JP4974591B2 - 黒鉛球状化剤およびこれを用いた球状黒鉛鋳鉄の製造方法 - Google Patents
黒鉛球状化剤およびこれを用いた球状黒鉛鋳鉄の製造方法 Download PDFInfo
- Publication number
- JP4974591B2 JP4974591B2 JP2006167477A JP2006167477A JP4974591B2 JP 4974591 B2 JP4974591 B2 JP 4974591B2 JP 2006167477 A JP2006167477 A JP 2006167477A JP 2006167477 A JP2006167477 A JP 2006167477A JP 4974591 B2 JP4974591 B2 JP 4974591B2
- Authority
- JP
- Japan
- Prior art keywords
- graphite
- mass
- spheroidizing agent
- cast iron
- graphite spheroidizing
- 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.)
- Active
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims description 154
- 229910002804 graphite Inorganic materials 0.000 title claims description 154
- 239000010439 graphite Substances 0.000 title claims description 154
- 239000003795 chemical substances by application Substances 0.000 title claims description 93
- 229910001141 Ductile iron Inorganic materials 0.000 title claims description 23
- 238000004519 manufacturing process Methods 0.000 title claims description 16
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 55
- 238000000034 method Methods 0.000 claims description 44
- 239000011575 calcium Substances 0.000 claims description 30
- 239000011777 magnesium Substances 0.000 claims description 24
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 19
- 229910052791 calcium Inorganic materials 0.000 claims description 19
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 16
- 229910052746 lanthanum Inorganic materials 0.000 claims description 16
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 16
- 229910052749 magnesium Inorganic materials 0.000 claims description 16
- 229910052710 silicon Inorganic materials 0.000 claims description 10
- 239000010703 silicon Substances 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- 229910052684 Cerium Inorganic materials 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000012360 testing method Methods 0.000 description 50
- 230000000052 comparative effect Effects 0.000 description 40
- 229910001018 Cast iron Inorganic materials 0.000 description 36
- 238000006243 chemical reaction Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 14
- 238000005266 casting Methods 0.000 description 11
- 238000005259 measurement Methods 0.000 description 11
- 238000001000 micrograph Methods 0.000 description 11
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000009472 formulation Methods 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 229910052779 Neodymium Inorganic materials 0.000 description 2
- 229910052777 Praseodymium Inorganic materials 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000005562 fading Methods 0.000 description 2
- 239000002054 inoculum Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- YPFNIPKMNMDDDB-UHFFFAOYSA-K 2-[2-[bis(carboxylatomethyl)amino]ethyl-(2-hydroxyethyl)amino]acetate;iron(3+) Chemical compound [Fe+3].OCCN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O YPFNIPKMNMDDDB-UHFFFAOYSA-K 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- 229910052919 magnesium silicate Inorganic materials 0.000 description 1
- 235000019792 magnesium silicate Nutrition 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000005563 spheronization Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/10—Making spheroidal graphite cast-iron
- C21C1/105—Nodularising additive agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/20—Measures not previously mentioned for influencing the grain structure or texture; Selection of compositions therefor
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/20—Graphite
- C01B32/21—After-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Description
[7] 前記[1]〜[6]のいずれかに記載の黒鉛球状化剤を用いて肉厚50〜100mmの球状黒鉛鋳鉄を得る球状黒鉛鋳鉄の製造方法。
珪素(Si)46質量%、マグネシウム(Mg)5質量%、カルシウム(Ca)2.2質量%、希土類元素(RE)0.6質量%、アルミニウム(Al)0.3質量%、及び残部として鉄(Fe)等を含む黒鉛球状化剤を製造した。なお、参考例1の黒鉛球状化剤においては、希土類元素(RE)に占めるランタン(La)の質量割合が100質量%である。表1に黒鉛球状化剤の配合処方を示す。
黒鉛球状化剤全体に対する希土類元素の配合割合を1.8質量%にし、実施例1においては希土類元素に占めるランタン(La)の質量割合を50質量%、実施例2においては、希土類元素に占めるランタン(La)の質量割合を70質量%、実施例3においては、希土類元素に占めるランタン(La)の質量割合を90質量%にした以外は、参考例1と同様の配合処方の黒鉛球状化剤を製造し、得られた黒鉛球状化剤を用いて、参考例1と同様の方法にして丸ブロック及びIブロックを鋳造し、引張り強さ(N/mm2)、耐力(N/mm2)、及び伸び(%)を測定した。測定結果を表3及び表4に示す。
黒鉛球状化剤全体に対する希土類元素の配合割合を1.8質量%にし、希土類元素に占めるランタン(La)の質量割合を30質量%にした以外は、参考例1と同様の配合処方の黒鉛球状化剤を製造し、得られた黒鉛球状化剤を用いて、参考例1と同様の方法にして丸ブロック及びIブロックを鋳造し、引張り強さ(N/mm2)、耐力(N/mm2)、伸び(%)、及びチル長さを測定した。測定結果を表3〜表5に示す。
比較例2においては、黒鉛球状化剤全体に対するカルシウムの配合割合を0.4質量%とし、比較例3においては、黒鉛球状化剤全体に対するカルシウムの配合割合を1.2質量%とした以外は、参考例1と同様の配合処方の黒鉛球状化剤を製造し、得られた黒鉛球状化剤を用いて、参考例1と同様の方法にして丸ブロック及びIブロックを鋳造し、引張り強さ(N/mm2)、耐力(N/mm2)、伸び(%)、及びチル長さを測定した。測定結果を表3〜表5に示す。
Claims (7)
- 40質量%以上の珪素、3.0質量%以上のマグネシウム、カルシウム、及び希土類元素と残部として鉄を含有する黒鉛球状化剤であって、
前記黒鉛球状化剤全体に対して、希土類元素を0.6〜3.0質量%、及びカルシウムを1.3〜4.0質量%含むとともに、
前記希土類元素中に占めるランタンの割合が70質量%以上(但し、前記希土類元素中に占めるランタンの割合が100質量%の場合は除く)かつ前記希土類元素中に占めるセリウムの割合が30質量%以下である黒鉛球状化剤。 - 前記黒鉛球状化剤全体に対して、前記マグネシウムを3.0〜8.0質量%含む請求項1に記載の黒鉛球状化剤。
- 前記黒鉛球状化剤全体に対して、前記珪素を40〜70質量%含む請求項1又は2に記載の黒鉛球状化剤。
- 前記黒鉛球状化剤全体に対して、アルミニウムの含有割合が1.5質量%以下である請求項1〜3のいずれか一項に記載の黒鉛球状化剤。
- 前記黒鉛球状化剤が、粉体又は塊状である請求項1〜4のいずれか一項に記載の黒鉛球状化剤。
- 置注ぎ法に用いられる請求項1〜5のいずれか一項に記載の黒鉛球状化剤。
- 請求項1〜6のいずれか一項に記載の黒鉛球状化剤を用いて肉厚50〜100mmの球状黒鉛鋳鉄を得る球状黒鉛鋳鉄の製造方法。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006167477A JP4974591B2 (ja) | 2005-12-07 | 2006-06-16 | 黒鉛球状化剤およびこれを用いた球状黒鉛鋳鉄の製造方法 |
US11/529,215 US20070134149A1 (en) | 2005-12-07 | 2006-09-29 | Spheroidizing agent of graphite |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005354142 | 2005-12-07 | ||
JP2005354142 | 2005-12-07 | ||
JP2006167477A JP4974591B2 (ja) | 2005-12-07 | 2006-06-16 | 黒鉛球状化剤およびこれを用いた球状黒鉛鋳鉄の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007182620A JP2007182620A (ja) | 2007-07-19 |
JP4974591B2 true JP4974591B2 (ja) | 2012-07-11 |
Family
ID=38139583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006167477A Active JP4974591B2 (ja) | 2005-12-07 | 2006-06-16 | 黒鉛球状化剤およびこれを用いた球状黒鉛鋳鉄の製造方法 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20070134149A1 (ja) |
JP (1) | JP4974591B2 (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5541898B2 (ja) * | 2009-10-22 | 2014-07-09 | 大阪瓦斯株式会社 | 材質判定方法及び材質判定装置 |
JP6046127B2 (ja) | 2011-06-03 | 2016-12-14 | カウンスィル オブ サイエンティフィック アンド インダストリアル リサーチCouncil Of Scientific & Industrial Research | リチウムイオン電池用キッシュグラファイトリチウム挿入アノード材料の調製方法 |
JP5839461B2 (ja) | 2011-10-07 | 2016-01-06 | 曙ブレーキ工業株式会社 | 球状黒鉛鋳鉄の製造方法、および、球状黒鉛鋳鉄を用いた車両用部品の製造方法 |
JP5839465B2 (ja) | 2011-12-22 | 2016-01-06 | 曙ブレーキ工業株式会社 | 球状黒鉛鋳鉄の製造方法および球状黒鉛鋳鉄部材の製造方法 |
JP5138114B1 (ja) * | 2012-07-06 | 2013-02-06 | 石川ライト工業株式会社 | 鋳鉄の黒鉛球状化処理時における球状化剤の上部を覆うカバー材 |
FR2997962B1 (fr) * | 2012-11-14 | 2015-04-10 | Ferropem | Alliage inoculant pour pieces epaisses en fonte |
WO2015034062A1 (ja) * | 2013-09-06 | 2015-03-12 | 東芝機械株式会社 | 球状黒鉛鋳鉄の溶湯の球状化処理方法 |
CN105568126B (zh) * | 2015-08-04 | 2017-12-22 | 溧阳市虹翔机械制造有限公司 | 一种车辆制动钳制造工艺 |
EP3170578B1 (de) * | 2015-11-17 | 2021-06-30 | GF Casting Solutions Kunshan Co. Ltd. | Verfahren zur herstellung eines gussstücks aus gusseisen mit kugelgraphit |
CN105364028B (zh) * | 2015-12-02 | 2017-09-29 | 安徽马钢重型机械制造有限公司 | 一种球墨铸铁球化处理包堤坝的砌筑方法 |
US10787726B2 (en) * | 2016-04-29 | 2020-09-29 | General Electric Company | Ductile iron composition and process of forming a ductile iron component |
CN107723580B (zh) * | 2017-09-19 | 2019-02-19 | 广西玉柴机器配件制造有限公司 | 高强度高延伸率球墨铸铁的生产方法 |
CN109762955A (zh) * | 2019-02-26 | 2019-05-17 | 江苏亚峰合金材料有限公司 | 一种风力发电设备铸件专用球化剂 |
CN111575429A (zh) * | 2020-06-09 | 2020-08-25 | 江苏亚峰合金材料有限公司 | 一种含镧的球化剂及其制备方法 |
WO2022202914A1 (ja) * | 2021-03-24 | 2022-09-29 | 日立金属株式会社 | 球状黒鉛鋳鉄、球状黒鉛鋳鉄の製造方法及び球状化処理剤 |
KR102608392B1 (ko) * | 2021-11-29 | 2023-12-01 | 한국생산기술연구원 | 구상 흑연 주철의 제조 방법 |
CN116287527A (zh) * | 2023-03-27 | 2023-06-23 | 江苏亚峰合金材料有限公司 | 一种含钡高镁复合球化剂及其制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3833361A (en) * | 1970-07-06 | 1974-09-03 | Kusaka Rare Metal Prod Co Ltd | Method for adding special elements to molten pig iron |
JPS517449B2 (ja) * | 1972-05-26 | 1976-03-08 | ||
FR2421948A1 (fr) * | 1978-04-06 | 1979-11-02 | Pro Chi Met Produits Chim Meta | Procede de preparation d'alliages ferreux sensiblement exempts de cerium, permettant d'ameliorer notamment leurs proprietes mecaniques grace a l'emploi de lanthane, et alliages ferreux obtenus par ce procede |
US4385030A (en) * | 1982-04-21 | 1983-05-24 | Foote Mineral Company | Magnesium ferrosilicon alloy and use thereof in manufacture of modular cast iron |
ZA844312B (en) * | 1983-07-06 | 1985-02-27 | Sueddeutsche Kalkstickstoff | Treatment agent for cast iron melts and a process for the production thereof |
JPS6115910A (ja) * | 1984-06-29 | 1986-01-24 | Kusaka Reametaru Kenkyusho:Kk | 高硫黄溶湯からの薄肉球状黒鉛鋳鉄製造方法 |
JPS61157608A (ja) * | 1984-12-28 | 1986-07-17 | Japan Steel Works Ltd:The | 大型球状黒鉛鋳鉄のチヤンキ−状黒鉛生成防止法 |
NO306169B1 (no) * | 1997-12-08 | 1999-09-27 | Elkem Materials | Ympemiddel for stöpejern og fremgangsmÕte for fremstilling av ympemiddel |
NO20024185D0 (no) * | 2002-09-03 | 2002-09-03 | Elkem Materials | Fremgangsmåte for å fremstille duktilt jern |
-
2006
- 2006-06-16 JP JP2006167477A patent/JP4974591B2/ja active Active
- 2006-09-29 US US11/529,215 patent/US20070134149A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20070134149A1 (en) | 2007-06-14 |
JP2007182620A (ja) | 2007-07-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4974591B2 (ja) | 黒鉛球状化剤およびこれを用いた球状黒鉛鋳鉄の製造方法 | |
JP5852580B2 (ja) | 機械的特性に優れている難燃性マグネシウム合金及びその製造方法 | |
KR101367892B1 (ko) | 고온용 마그네슘 합금 및 그 제조 방법 | |
EP2381002B1 (en) | Method of Manufacturing a Magnesium-based alloy with superior fluidity and hot-tearing resistance | |
JP5427816B2 (ja) | 常温用マグネシウム合金及びその製造方法 | |
JP2013514463A (ja) | 発火抵抗性と機械的特性に優れているマグネシウム合金及びその製造方法 | |
EP2481822A1 (en) | Magnesium-aluminum based alloy with grain refiner | |
KR101402897B1 (ko) | 합금제조방법 및 이에 의해 제조된 합금 | |
KR20180008612A (ko) | 주철 용탕 처리 방법 | |
JP5595891B2 (ja) | 耐熱マグネシウム合金の製造方法、耐熱マグネシウム合金鋳物およびその製造方法 | |
KR101273533B1 (ko) | 피로특성이 개선된 알루미늄 합금 및 그 제조 방법 | |
CN102994840A (zh) | 一种MgAlZn系耐热镁合金 | |
JP2008025003A (ja) | 鋳造用アルミニウム合金および同アルミニウム合金鋳物 | |
JP2005528522A (ja) | 鋳造銑鉄処理用のミクロひけ巣を防止する接種合金 | |
KR101335006B1 (ko) | 실리콘화합물과 칼슘화합물을 이용하여 제조된 마그네슘계 합금 및 그 제조 방법 | |
CN102994838A (zh) | 一种MgAlSi系耐热镁合金 | |
JP2006316341A (ja) | 鋳造用アルミニウム合金および同アルミニウム合金鋳物 | |
JP2011219820A (ja) | 耐熱マグネシウム合金 | |
JP3797818B2 (ja) | 鋳鉄製造用黒鉛球状化合金 | |
JP2011068921A (ja) | オーステナイト系鋳鉄とその製造方法およびオーステナイト系鋳鉄鋳物 | |
JP4326796B2 (ja) | 球状黒鉛鋳鉄及びcv黒鉛鋳鉄の製造方法 | |
JP2009007676A (ja) | 鋳造用耐熱マグネシウム合金および耐熱マグネシウム合金鋳物 | |
JP2011074414A (ja) | 黒鉛球状化剤、及び鉄溶湯の黒鉛球状化処理方法 | |
JP2022052437A (ja) | アルミニウム合金鋳物及びその製造方法 | |
KR101400991B1 (ko) | 용탕 유동성과 내열간 균열성이 우수한 마그네슘 합금 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090216 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20110926 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20111011 |
|
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: 20120321 |
|
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: 20120410 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 4974591 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150420 Year of fee payment: 3 |
|
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 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313115 |
|
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 |
|
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 |
|
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 |