JP4898085B2 - 被汚染媒体からの汚染質除去方法 - Google Patents
被汚染媒体からの汚染質除去方法 Download PDFInfo
- Publication number
- JP4898085B2 JP4898085B2 JP2003361437A JP2003361437A JP4898085B2 JP 4898085 B2 JP4898085 B2 JP 4898085B2 JP 2003361437 A JP2003361437 A JP 2003361437A JP 2003361437 A JP2003361437 A JP 2003361437A JP 4898085 B2 JP4898085 B2 JP 4898085B2
- Authority
- JP
- Japan
- Prior art keywords
- contaminated
- cadmium
- medium
- hatazao
- zinc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims description 29
- 239000000356 contaminant Substances 0.000 title claims description 6
- 229910052793 cadmium Inorganic materials 0.000 claims description 59
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 59
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 45
- 229910052725 zinc Inorganic materials 0.000 claims description 45
- 239000011701 zinc Substances 0.000 claims description 45
- 239000003344 environmental pollutant Substances 0.000 claims description 25
- 231100000719 pollutant Toxicity 0.000 claims description 25
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 6
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 239000003002 pH adjusting agent Substances 0.000 claims description 6
- 229910052698 phosphorus Inorganic materials 0.000 claims description 6
- 239000011574 phosphorus Substances 0.000 claims description 6
- 239000011591 potassium Substances 0.000 claims description 6
- 229910052700 potassium Inorganic materials 0.000 claims description 6
- 239000013522 chelant Substances 0.000 claims description 5
- 238000009264 composting Methods 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000000654 additive Substances 0.000 claims description 3
- 241000237503 Pectinidae Species 0.000 claims 1
- 239000010903 husk Substances 0.000 claims 1
- 235000020637 scallop Nutrition 0.000 claims 1
- 239000002689 soil Substances 0.000 description 49
- 241000196324 Embryophyta Species 0.000 description 30
- 238000009825 accumulation Methods 0.000 description 11
- 238000010521 absorption reaction Methods 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 229910001385 heavy metal Inorganic materials 0.000 description 9
- 241001529597 Noccaea caerulescens Species 0.000 description 7
- 239000002738 chelating agent Substances 0.000 description 4
- 238000003306 harvesting Methods 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 3
- 241000238413 Octopus Species 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 241000209504 Poaceae Species 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 239000003337 fertilizer Substances 0.000 description 3
- 229910017604 nitric acid Inorganic materials 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 241000219193 Brassicaceae Species 0.000 description 2
- 241000251511 Holothuroidea Species 0.000 description 2
- 241001062472 Stokellia anisodon Species 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000004993 emission spectroscopy Methods 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- 240000004507 Abelmoschus esculentus Species 0.000 description 1
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 description 1
- 239000005695 Ammonium acetate Substances 0.000 description 1
- 241000922693 Athyrium yokoscense Species 0.000 description 1
- 241001474374 Blennius Species 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 241001356458 Gonorynchus greyi Species 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 241000878006 Miscanthus sinensis Species 0.000 description 1
- 241001292372 Nemadactylus bergi Species 0.000 description 1
- 241000205407 Polygonum Species 0.000 description 1
- 244000300264 Spinacia oleracea Species 0.000 description 1
- 235000009337 Spinacia oleracea Nutrition 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 240000002299 Symphytum officinale Species 0.000 description 1
- 235000005865 Symphytum officinale Nutrition 0.000 description 1
- 241000722118 Thlaspi Species 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- 235000019257 ammonium acetate Nutrition 0.000 description 1
- 229940043376 ammonium acetate Drugs 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 239000002367 phosphate rock Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000009417 vegetative reproduction Effects 0.000 description 1
- 238000013466 vegetative reproduction Methods 0.000 description 1
Images
Landscapes
- Removal Of Specific Substances (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Treatment Of Sludge (AREA)
- Cultivation Of Plants (AREA)
- Processing Of Solid Wastes (AREA)
Description
caerulescensと、ハクサンハタザオの地上組織のカドミウム及び亜鉛の蓄積量を、表3に比較して示す。なお、表3のうち、Thlaspi caerulescensに関するデータはBaker A.J.Mらによる。また、ハクサンハタザオを栽培した土壌はpH5.6で、カドミウム及び亜鉛の濃度は0.1N HCl抽出によるものであるのに対し、Thlaspi caerulescensを栽培した土壌はpH7.1、カドミウム及び亜鉛の濃度は、1M pH7の酢酸アンモニウム溶液抽出によるものである。この表3から、Thlaspi caerulescensと同等もしくはそれ以上の高いカドミウム及び亜鉛の蓄積能力を有することが確認された。
2 有孔プラスチック管(排水手段)
3 遮水シート
4 温室構造体
5 散水装置
100 周辺土壌
101 低濃度の汚染土壌(被汚染媒体)
102 高濃度の汚染土壌(被汚染媒体)
Claims (6)
- カドミウム又は亜鉛により汚染された媒体にハクサンハタザオを栽培し、所要の期間生育させた後、収穫して堆肥化し、前記堆肥化によって得られた濃縮培地に、カドミウム又は亜鉛の吸収・蓄積能力をもつ植物を栽培することを特徴とする被汚染媒体からの汚染質除去方法。
- カドミウム又は亜鉛により汚染された媒体に畝を形成し、この畝に沿ってハクサンハタザオを栽培することを特徴とする請求項1に記載の被汚染媒体からの汚染質除去方法。
- ハクサンハタザオを栽培する媒体を耕耘することを特徴とする請求項1又は2に記載の被汚染媒体からの汚染質除去方法。
- ハクサンハタザオを栽培する媒体に暗渠、明渠又は排水材による排水手段を設けることを特徴とする請求項1〜3のいずれかに記載の被汚染媒体からの汚染質除去方法。
- ハクサンハタザオの栽培領域上を、温室構造体で覆うことを特徴とする請求項1〜4のいずれかに記載の被汚染媒体からの汚染質除去方法。
- ハクサンハタザオを栽培する媒体に、pH調整剤、窒素、リン、カリウム及びキレート化合物から選択された一種類以上の添加剤を添加することを特徴とする請求項1〜5のいずれかに記載の被汚染媒体からの汚染質除去方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003361437A JP4898085B2 (ja) | 2003-10-22 | 2003-10-22 | 被汚染媒体からの汚染質除去方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003361437A JP4898085B2 (ja) | 2003-10-22 | 2003-10-22 | 被汚染媒体からの汚染質除去方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005125171A JP2005125171A (ja) | 2005-05-19 |
JP4898085B2 true JP4898085B2 (ja) | 2012-03-14 |
Family
ID=34641386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003361437A Expired - Lifetime JP4898085B2 (ja) | 2003-10-22 | 2003-10-22 | 被汚染媒体からの汚染質除去方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4898085B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104025864A (zh) * | 2014-06-17 | 2014-09-10 | 四川农业大学 | 施用富集植物提高荠菜修复果园镉污染土壤能力的方法 |
KR101574266B1 (ko) | 2015-04-02 | 2015-12-11 | 한국그린자원(주) | 환경정화식물을 이용한 수질정화시스템 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006075821A (ja) * | 2004-08-09 | 2006-03-23 | Kochi Univ | 土壌中重金属の除去及び回収方法 |
JP4813030B2 (ja) * | 2004-09-10 | 2011-11-09 | 中部電力株式会社 | 重金属類含有土壌の浄化方法 |
ITVR20060128A1 (it) * | 2006-08-03 | 2008-02-04 | Fabio Longoni | Procedimento per la bonifica di siti inquinati da cromo esavalente |
KR100867979B1 (ko) | 2007-04-20 | 2008-11-11 | 연세대학교 산학협력단 | 식물을 이용한 수중의 수은 제거장치 및 제거방법 |
CN101774699A (zh) * | 2010-03-12 | 2010-07-14 | 四川农业大学 | 尖尾芋在处理畜禽养殖废水中的应用 |
CN101774698B (zh) * | 2010-03-12 | 2013-11-06 | 四川农业大学 | 橐吾在处理畜禽养殖废水中的应用 |
CN101774697B (zh) * | 2010-03-12 | 2016-08-17 | 四川农业大学 | 夏威夷竹在处理畜禽养殖废水中的应用 |
CN101774696B (zh) * | 2010-03-12 | 2013-12-25 | 四川农业大学 | 花叶冷水花在处理畜禽养殖废水中的应用 |
JP5576901B2 (ja) * | 2011-07-15 | 2014-08-20 | 株式会社小泉 | 汚染土壌の浄化方法 |
CN102372406B (zh) * | 2011-10-13 | 2013-08-07 | 长沙理工大学 | 一种重金属污染底泥的异位修复方法 |
CN102632074A (zh) * | 2012-04-19 | 2012-08-15 | 西南大学 | 一种利用锰超富集植物牛膝修复重金属污染土壤的方法 |
CN103990635B (zh) * | 2014-04-27 | 2015-05-13 | 沙明军 | 光合竹处置矿冶固废的方法 |
CN104492799A (zh) * | 2014-11-28 | 2015-04-08 | 杨祝华 | 一种浸提土壤中重金属的方法 |
JP5787300B1 (ja) * | 2015-02-23 | 2015-09-30 | 株式会社ヤマザキ | タマネギおよび軟弱植物の育苗培土用固化剤および育苗用培土 |
CN110184067A (zh) * | 2019-06-03 | 2019-08-30 | 贵州师范大学 | 一种修复污染土壤改良剂及改良方法 |
CN111484224A (zh) * | 2020-03-09 | 2020-08-04 | 杭州埃莫森环保科技有限公司 | 利用污泥制造防板结生态营养土的方法及系统 |
CN112079443A (zh) * | 2020-09-17 | 2020-12-15 | 新乡学院 | 一种利用湿地克隆植物的克隆性修复重金属镉污染水体的方法 |
KR102679902B1 (ko) * | 2021-01-15 | 2024-07-01 | 곽승희 | 알칼리성 유황수를 이용한 식물 재배 시스템 |
KR102684528B1 (ko) * | 2023-03-06 | 2024-07-12 | (주) 한풍산업 | 항균활성과 악취제거 효과를 동시에 가지는 가축 사육용 환경개선제 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01153017A (ja) * | 1987-12-08 | 1989-06-15 | Shoichi Yotsuya | 畑地化圃場 |
BR9915206A (pt) * | 1998-11-10 | 2001-07-31 | Chaney Rufus L | Recuperação de metais do solo |
JP2001276801A (ja) * | 2000-03-31 | 2001-10-09 | Taiheiyo Cement Corp | 重金属類含有土壌の植物による浄化方法 |
JP2002355665A (ja) * | 2001-03-27 | 2002-12-10 | Taiheiyo Cement Corp | カドミウム含有土壌の浄化方法 |
JP2003225649A (ja) * | 2002-02-01 | 2003-08-12 | Ohbayashi Corp | 汚染土壌の処理方法 |
JP2003275741A (ja) * | 2002-03-20 | 2003-09-30 | Mitsubishi Chemicals Corp | 土壌の浄化方法 |
-
2003
- 2003-10-22 JP JP2003361437A patent/JP4898085B2/ja not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104025864A (zh) * | 2014-06-17 | 2014-09-10 | 四川农业大学 | 施用富集植物提高荠菜修复果园镉污染土壤能力的方法 |
CN104025864B (zh) * | 2014-06-17 | 2016-05-11 | 四川农业大学 | 施用富集植物提高荠菜修复果园镉污染土壤能力的方法 |
KR101574266B1 (ko) | 2015-04-02 | 2015-12-11 | 한국그린자원(주) | 환경정화식물을 이용한 수질정화시스템 |
Also Published As
Publication number | Publication date |
---|---|
JP2005125171A (ja) | 2005-05-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4898085B2 (ja) | 被汚染媒体からの汚染質除去方法 | |
US6250237B1 (en) | Method for using tree crops as pollutant control | |
Kuzovkina et al. | The characterization of willow (Salix L.) varieties for use in ecological engineering applications: co-ordination of structure, function and autecology | |
JP4813030B2 (ja) | 重金属類含有土壌の浄化方法 | |
US6302942B1 (en) | Methods for removing pollutants from contaminated soil materials with a fern plant | |
Ebel | Chinampas: An urban farming model of the Aztecs and a potential solution for modern megalopolis | |
CN102138491B (zh) | 沿海滩涂地土壤与生态治理方法 | |
WO2014161108A1 (zh) | 通过速生草本植物的种植、收割和填埋实现固碳的方法 | |
MX2013008505A (es) | Jardines de bio super vegetales (bsvg). | |
Truong et al. | Phytoremediation of heavy metal contaminated soils and water using vetiver grass | |
CN108580527A (zh) | 一种水陆交错带污染修复系统及修复方法 | |
Vamerali et al. | Advances in agronomic management of phytoremediation: methods and results from a 10-year study of metal-polluted soils | |
CN102962246A (zh) | 一种利用叶用红菾菜修复重金属镉污染土壤/底泥的方法 | |
Alvarado et al. | Soils of Costa Rica: an agroecological approach | |
JP2007203146A (ja) | 重金属に汚染された媒体の浄化方法 | |
CN102783334B (zh) | 一种野生三角枫植物树桩盆景水生栽培方法 | |
JP2008296181A (ja) | 有害重金属汚染媒体の浄化方法 | |
CN103433273B (zh) | 柳兰在修复土壤重金属铅污染中的应用 | |
CN102744247A (zh) | 一种利用红三叶草修复石油污染土壤的方法 | |
CN102489498B (zh) | 翠芦莉在修复土壤和/或水体镉污染中的应用 | |
CN103752594B (zh) | 一种邻苯二甲酸酯污染土壤的植物修复方法 | |
JP4876294B2 (ja) | 重金属汚染土壌の浄化方法 | |
CN113857236B (zh) | 一种土壤修复治理方法 | |
Truong | Research and development of the Vetiver system for treatment of polluted water and contaminated land | |
JP2005279637A (ja) | 土壌中重金属の除去及び回収方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20031120 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20060803 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20061005 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20061114 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20061114 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20061114 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20081002 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20081008 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20081204 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100303 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110518 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110706 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110831 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20111031 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20111124 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20111226 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4898085 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150106 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |