JP3796190B2 - メラノサイトのデンドライト伸長抑制剤及びそれを含有してなる皮膚外用剤 - Google Patents
メラノサイトのデンドライト伸長抑制剤及びそれを含有してなる皮膚外用剤 Download PDFInfo
- Publication number
- JP3796190B2 JP3796190B2 JP2002114438A JP2002114438A JP3796190B2 JP 3796190 B2 JP3796190 B2 JP 3796190B2 JP 2002114438 A JP2002114438 A JP 2002114438A JP 2002114438 A JP2002114438 A JP 2002114438A JP 3796190 B2 JP3796190 B2 JP 3796190B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- skin
- dendrite elongation
- parts
- present
- 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
- 210000001787 dendrite Anatomy 0.000 title claims description 40
- 210000003491 skin Anatomy 0.000 title claims description 37
- 238000002360 preparation method Methods 0.000 title claims description 32
- 210000002752 melanocyte Anatomy 0.000 title claims description 29
- 239000003112 inhibitor Substances 0.000 title claims description 24
- 230000000699 topical effect Effects 0.000 title description 2
- 230000002087 whitening effect Effects 0.000 claims description 25
- 239000000284 extract Substances 0.000 claims description 22
- 239000002537 cosmetic Substances 0.000 claims description 19
- 239000002904 solvent Substances 0.000 claims description 4
- 150000002148 esters Chemical class 0.000 claims description 3
- 229930195733 hydrocarbon Natural products 0.000 claims description 3
- 150000002430 hydrocarbons Chemical class 0.000 claims description 3
- 150000002170 ethers Chemical class 0.000 claims description 2
- 150000008282 halocarbons Chemical class 0.000 claims description 2
- 241000893864 Nerium Species 0.000 claims 1
- 239000003860 topical agent Substances 0.000 claims 1
- VMYXUZSZMNBRCN-UHFFFAOYSA-N α-curcumene Chemical compound CC(C)=CCCC(C)C1=CC=C(C)C=C1 VMYXUZSZMNBRCN-UHFFFAOYSA-N 0.000 description 51
- VMYXUZSZMNBRCN-AWEZNQCLSA-N Curcumene Natural products CC(C)=CCC[C@H](C)C1=CC=C(C)C=C1 VMYXUZSZMNBRCN-AWEZNQCLSA-N 0.000 description 26
- 229930016183 alpha-curcumene Natural products 0.000 description 26
- 239000000126 substance Substances 0.000 description 15
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 12
- 150000001875 compounds Chemical class 0.000 description 11
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 10
- 239000003795 chemical substances by application Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- QFOHBWFCKVYLES-UHFFFAOYSA-N Butylparaben Chemical compound CCCCOC(=O)C1=CC=C(O)C=C1 QFOHBWFCKVYLES-UHFFFAOYSA-N 0.000 description 8
- -1 hydroquinone glycoside Chemical class 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 8
- LXCFILQKKLGQFO-UHFFFAOYSA-N methylparaben Chemical compound COC(=O)C1=CC=C(O)C=C1 LXCFILQKKLGQFO-UHFFFAOYSA-N 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- PRAKJMSDJKAYCZ-UHFFFAOYSA-N squalane Chemical group CC(C)CCCC(C)CCCC(C)CCCCC(C)CCCC(C)CCCC(C)C PRAKJMSDJKAYCZ-UHFFFAOYSA-N 0.000 description 8
- 238000003756 stirring Methods 0.000 description 8
- 230000002401 inhibitory effect Effects 0.000 description 7
- XUMBMVFBXHLACL-UHFFFAOYSA-N Melanin Chemical compound O=C1C(=O)C(C2=CNC3=C(C(C(=O)C4=C32)=O)C)=C2C4=CNC2=C1C XUMBMVFBXHLACL-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000004615 ingredient Substances 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 5
- 239000000839 emulsion Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- PAFJZWHXMSQJKV-UQZRNVAESA-N (3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol;octadecanoic acid Chemical compound OC[C@@H](O)C1OC[C@H](O)[C@H]1O.OC[C@@H](O)C1OC[C@H](O)[C@H]1O.OC[C@@H](O)C1OC[C@H](O)[C@H]1O.CCCCCCCCCCCCCCCCCC(O)=O.CCCCCCCCCCCCCCCCCC(O)=O PAFJZWHXMSQJKV-UQZRNVAESA-N 0.000 description 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 229940067596 butylparaben Drugs 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000004945 emulsification Methods 0.000 description 4
- 238000009472 formulation Methods 0.000 description 4
- BJRNKVDFDLYUGJ-RMPHRYRLSA-N hydroquinone O-beta-D-glucopyranoside Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=C(O)C=C1 BJRNKVDFDLYUGJ-RMPHRYRLSA-N 0.000 description 4
- 230000008099 melanin synthesis Effects 0.000 description 4
- 235000010270 methyl p-hydroxybenzoate Nutrition 0.000 description 4
- 239000004292 methyl p-hydroxybenzoate Substances 0.000 description 4
- 229960002216 methylparaben Drugs 0.000 description 4
- JXTPJDDICSTXJX-UHFFFAOYSA-N n-Triacontane Natural products CCCCCCCCCCCCCCCCCCCCCCCCCCCCCC JXTPJDDICSTXJX-UHFFFAOYSA-N 0.000 description 4
- 229940032094 squalane Drugs 0.000 description 4
- 239000000230 xanthan gum Substances 0.000 description 4
- 229920001285 xanthan gum Polymers 0.000 description 4
- 229940082509 xanthan gum Drugs 0.000 description 4
- 235000010493 xanthan gum Nutrition 0.000 description 4
- 241000207199 Citrus Species 0.000 description 3
- 241000218691 Cupressaceae Species 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 241000233855 Orchidaceae Species 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 3
- 235000020971 citrus fruits Nutrition 0.000 description 3
- 210000002615 epidermis Anatomy 0.000 description 3
- 210000002540 macrophage Anatomy 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N 1,4-Benzenediol Natural products OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 102000004142 Trypsin Human genes 0.000 description 2
- 108090000631 Trypsin Proteins 0.000 description 2
- 102000003425 Tyrosinase Human genes 0.000 description 2
- 108060008724 Tyrosinase Proteins 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 125000003058 alpha-curcumene group Chemical group 0.000 description 2
- 229960000271 arbutin Drugs 0.000 description 2
- 235000010323 ascorbic acid Nutrition 0.000 description 2
- 229960005070 ascorbic acid Drugs 0.000 description 2
- 239000011668 ascorbic acid Substances 0.000 description 2
- 239000007844 bleaching agent Substances 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 229930182470 glycoside Natural products 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- BEJNERDRQOWKJM-UHFFFAOYSA-N kojic acid Chemical compound OCC1=CC(=O)C(O)=CO1 BEJNERDRQOWKJM-UHFFFAOYSA-N 0.000 description 2
- 229960004705 kojic acid Drugs 0.000 description 2
- WZNJWVWKTVETCG-UHFFFAOYSA-N kojic acid Natural products OC(=O)C(N)CN1C=CC(=O)C(O)=C1 WZNJWVWKTVETCG-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- TZIHFWKZFHZASV-UHFFFAOYSA-N methyl formate Chemical compound COC=O TZIHFWKZFHZASV-UHFFFAOYSA-N 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- BJRNKVDFDLYUGJ-UHFFFAOYSA-N p-hydroxyphenyl beta-D-alloside Natural products OC1C(O)C(O)C(CO)OC1OC1=CC=C(O)C=C1 BJRNKVDFDLYUGJ-UHFFFAOYSA-N 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229930004725 sesquiterpene Natural products 0.000 description 2
- 150000004354 sesquiterpene derivatives Chemical class 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- GYDJEQRTZSCIOI-LJGSYFOKSA-N tranexamic acid Chemical compound NC[C@H]1CC[C@H](C(O)=O)CC1 GYDJEQRTZSCIOI-LJGSYFOKSA-N 0.000 description 2
- 229960000401 tranexamic acid Drugs 0.000 description 2
- 239000012588 trypsin Substances 0.000 description 2
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 1
- XPFCZYUVICHKDS-UHFFFAOYSA-N 3-methylbutane-1,3-diol Chemical compound CC(C)(O)CCO XPFCZYUVICHKDS-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010014970 Ephelides Diseases 0.000 description 1
- 208000003351 Melanosis Diseases 0.000 description 1
- 241000207834 Oleaceae Species 0.000 description 1
- 244000170916 Paeonia officinalis Species 0.000 description 1
- 235000006484 Paeonia officinalis Nutrition 0.000 description 1
- 239000004264 Petrolatum Substances 0.000 description 1
- 244000028344 Primula vulgaris Species 0.000 description 1
- 235000016311 Primula vulgaris Nutrition 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000002280 amphoteric surfactant Substances 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 239000012228 culture supernatant Substances 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 210000004207 dermis Anatomy 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- OIKBVOIOVNEVJR-UHFFFAOYSA-N hexadecyl 6-methylheptanoate Chemical compound CCCCCCCCCCCCCCCCOC(=O)CCCCC(C)C OIKBVOIOVNEVJR-UHFFFAOYSA-N 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 229940119170 jojoba wax Drugs 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000622 liquid--liquid extraction Methods 0.000 description 1
- 239000004200 microcrystalline wax Substances 0.000 description 1
- 235000019808 microcrystalline wax Nutrition 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 229940055577 oleyl alcohol Drugs 0.000 description 1
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 description 1
- 239000004006 olive oil Substances 0.000 description 1
- 235000008390 olive oil Nutrition 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- WCVRQHFDJLLWFE-UHFFFAOYSA-N pentane-1,2-diol Chemical compound CCCC(O)CO WCVRQHFDJLLWFE-UHFFFAOYSA-N 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 229940066842 petrolatum Drugs 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000010898 silica gel chromatography Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 150000003626 triacylglycerols Chemical class 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Landscapes
- Cosmetics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002114438A JP3796190B2 (ja) | 2002-04-17 | 2002-04-17 | メラノサイトのデンドライト伸長抑制剤及びそれを含有してなる皮膚外用剤 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002114438A JP3796190B2 (ja) | 2002-04-17 | 2002-04-17 | メラノサイトのデンドライト伸長抑制剤及びそれを含有してなる皮膚外用剤 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003306421A JP2003306421A (ja) | 2003-10-28 |
| JP2003306421A5 JP2003306421A5 (enExample) | 2005-05-26 |
| JP3796190B2 true JP3796190B2 (ja) | 2006-07-12 |
Family
ID=29396247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002114438A Expired - Lifetime JP3796190B2 (ja) | 2002-04-17 | 2002-04-17 | メラノサイトのデンドライト伸長抑制剤及びそれを含有してなる皮膚外用剤 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3796190B2 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101027041B (zh) * | 2004-09-24 | 2010-06-16 | 株式会社资生堂 | 美白剂 |
| JP5171097B2 (ja) * | 2007-04-17 | 2013-03-27 | 花王株式会社 | 植物抽出物を含有するヘパリン結合性上皮増殖因子様増殖因子遺伝子発現促進剤 |
| EP2403334A2 (en) * | 2009-03-05 | 2012-01-11 | Keygene N.V. | Plant volatiles based on r-curcumene |
-
2002
- 2002-04-17 JP JP2002114438A patent/JP3796190B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2003306421A (ja) | 2003-10-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2009029734A (ja) | 皮膚外用剤 | |
| JP2003160461A (ja) | 皮膚外用剤 | |
| JP3796190B2 (ja) | メラノサイトのデンドライト伸長抑制剤及びそれを含有してなる皮膚外用剤 | |
| JP2000038334A (ja) | レゾルシノール誘導体を含む美白化粧料 | |
| JP4290841B2 (ja) | メラノサイトのデンドライトの伸長抑制剤及びそれを含有する化粧料 | |
| JP2002154919A (ja) | メラノサイトのデンドライトの伸長抑制剤及びそれを含有する化粧料 | |
| JP4076477B2 (ja) | 皮膚外用剤 | |
| JP4641419B2 (ja) | メラノサイトのデンドライト伸長抑制剤及びそれを含有する皮膚外用剤 | |
| JP2000143491A (ja) | 老化用の化粧料 | |
| JP2002154920A (ja) | メラノサイトのデンドライトの伸長抑制剤及びそれを含有する化粧料 | |
| CA2494001C (fr) | Utilisation d'un extrait de chrysanthellum | |
| JP4457133B2 (ja) | 皮膚外用剤及び美白剤 | |
| JP2019108278A (ja) | しわ改善剤 | |
| JPH09157151A (ja) | メラニン生成抑制剤及び美白剤 | |
| JP2003081747A5 (enExample) | ||
| JP4037836B2 (ja) | ヒアルロニダーゼ活性阻害剤 | |
| JP4646364B2 (ja) | メラノサイトのデンドライトの伸長抑制剤及びそれを含有する化粧料 | |
| JP3980986B2 (ja) | メラノサイトのデンドライト伸長抑制剤及びそれを含有する皮膚外用剤 | |
| JPH07277941A (ja) | 皮膚外用剤 | |
| JP2003081807A5 (enExample) | ||
| JP4441083B2 (ja) | メラノサイトのデンドライトの伸長抑制剤及びそれを含有する化粧料 | |
| JP4473439B2 (ja) | 美白剤 | |
| JPH11124313A (ja) | 美白用皮膚外用剤 | |
| JP2004026836A (ja) | ヒドロキシチロソール、皮膚外用剤又は浴用剤への応用 | |
| JP4698810B2 (ja) | 皮膚外用剤 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20040721 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20040721 |
|
| RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20040721 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20050721 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20050802 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050930 |
|
| 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: 20060411 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20060414 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 3796190 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: 20120421 Year of fee payment: 6 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150421 Year of fee payment: 9 |
|
| 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 |