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Kurashiki, JP
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last 30 patents
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Patent Grant
11-beta, 17-alpha, 21-trihydroxy-1, 4-pregnadiene-3, 20 21-[(E-E)-3...
Patent number
5,278,156
Issue date
Jan 11, 1994
Kuraray Co., Ltd.
Yutaka Mizushima
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Platinum containing pullulan derivatives and pharmaceutical composi...
Patent number
5,100,877
Issue date
Mar 31, 1992
Kuraray Co., Ltd.
Fumio Mori
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyprenyl composition or compounds and process for the production...
Patent number
5,077,046
Issue date
Dec 31, 1991
Kuraray Co., Ltd.
Yasuyuki Tanaka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
11.beta., 17.alpha.,21-trihydroxy-1,4-pregnadiene-3,20-dione 21-[(E...
Patent number
5,015,746
Issue date
May 14, 1991
Kuraray Co., Ltd.
Yutaka Mizushima
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polyprenyl composition of compounds and process for the production...
Patent number
5,012,018
Issue date
Apr 30, 1991
Kuraray Co., Ltd.
Yasuyuki Tanaka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Platinum containing pullulan derivatives and compositions containin...
Patent number
4,948,784
Issue date
Aug 14, 1990
Kuraray Company, Ltd.
Fumio Mori
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyprenyl composition or compounds and process for the production...
Patent number
4,886,904
Issue date
Dec 12, 1989
Kuraray Co., Ltd.
Yasuyuki Tanaka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Chroman compounds useful as analgerics and antioxidants
Patent number
4,694,090
Issue date
Sep 15, 1987
Kuraray Co., Ltd.
Manzo Shiono
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3,4-dihydrobenzopyran compounds and pharmaceutical composition cont...
Patent number
4,681,890
Issue date
Jul 21, 1987
Kuraray Co., Ltd.
Koichi Kanehira
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of preparing polyprenyl compounds or mixtures thereof
Patent number
4,668,820
Issue date
May 26, 1987
Kuraray Co., Ltd.
Koichi Ibata
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Trimethylcyclohexenyl compounds and aroma compositions containing t...
Patent number
4,659,510
Issue date
Apr 21, 1987
Kuraray Company, Ltd.
Takashi Ohnishi
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Certain polyprenyl intermediates
Patent number
4,603,208
Issue date
Jul 29, 1986
Kuraray Co., Ltd.
Takashi Onishi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polyprenyl compounds and method of producing the same
Patent number
4,564,477
Issue date
Jan 14, 1986
Kuraray Co., Ltd.
Tetsuo Takigawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Certain cyclopropane carboxylic acid esters and their pesticidal use
Patent number
4,532,258
Issue date
Jul 30, 1985
Kuraray Co., Ltd.
Yoshiaki Omura
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
3,4-Dihydro-2H-benzopyran derivatives, a method of producing them,...
Patent number
4,523,024
Issue date
Jun 11, 1985
Kuraray Co., Ltd.
Manzo Shiono
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted phenyl carbamates, herbicidal compositions containing t...
Patent number
4,521,242
Issue date
Jun 4, 1985
Kuraray Co., Ltd.
Tetsuo Takematsu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted phenyl (thiono)carbamates, herbicidal compositions cont...
Patent number
4,491,465
Issue date
Jan 1, 1985
Kuraray Co., Ltd.
Tetsuo Takematsu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of producing gamma-halogeno-delta unsaturated carboxylic aci...
Patent number
4,468,521
Issue date
Aug 28, 1984
Kuraray Co., Ltd.
Mori Fumio
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of producing cyclopropanecarboxylic acids and esters
Patent number
4,458,090
Issue date
Jul 3, 1984
Kuraray Co., Ltd.
Mori Fumio
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing 1-(p-prenylphenyl)ethanol
Patent number
4,436,939
Issue date
Mar 13, 1984
Taisho Pharmaceutical Co., Ltd.
Takehiro Amano
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing .alpha.-arylalkanoic acid ester
Patent number
4,433,160
Issue date
Feb 21, 1984
Taisho Pharmaceutical Company, Ltd.
Takehiro Amano
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1,1,1-Trihalogeno-4-methylpentenes, method of preparing the same an...
Patent number
RE31330
Issue date
Aug 2, 1983
Kuraray Co., Ltd.
Yoshiji Fujita
204 - Chemistry: electrical and wave energy
Information
Patent Grant
2,2-Dimethyl-3-(substituted ethyl)cyclopropane carboxylate pesticid...
Patent number
4,390,547
Issue date
Jun 28, 1983
Kuraray Co., Ltd.
Yoshiaki Omura
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
1,3-Cyclohexanedione derivatives
Patent number
4,336,202
Issue date
Jun 22, 1982
Kuraray Co., Ltd.
Sigeru Torii
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Racemic modification consisting of specific isomers of .alpha.-cyan...
Patent number
4,315,029
Issue date
Feb 9, 1982
Kuraray Co., Ltd.
Fumio Mori
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Novel pesticides and pesticidal compositions cyclopropanecarboxylat...
Patent number
4,299,839
Issue date
Nov 10, 1981
Kuraray Co., Ltd.
Yoshiaki Omura
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Hydroquinone derivatives and preparation thereof
Patent number
4,270,003
Issue date
May 26, 1981
Kuraray Co., Ltd.
Yoshiji Fujita
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted propargyl alcohols, allylic alcohols and unsaturated ke...
Patent number
4,222,963
Issue date
Sep 16, 1980
Kuraray Co., Ltd.
Yoshiji Fujita
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aquatic antifouling method
Patent number
4,214,909
Issue date
Jul 29, 1980
Kuraray Co., Ltd.
Shizuo Mawatari
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Production of ionones and irones by thermal rearrangement of propar...
Patent number
4,215,230
Issue date
Jul 29, 1980
Kuraray Co., Ltd.
Takashi Ohnishi
C07 - ORGANIC CHEMISTRY