Inventor · disambiguated record
Hiroshi Sano
Also filed as: SANO HIROSHI
30 granted patents·6 pending applications·1,010 citations·filing 1983–2020
97Inventor score
Files withKYOWA HAKKO KOGYO KK20NARA INST SCIENCE & TECHNOLOGY4NIPPON SODA CO4LION CORP3KYOWA HAKKO KABUSHIKI KAISHA1
Top patents by PatentIndex Score
36 records- 0198US5084468ADc-88a derivativesKYOWA HAKKO KOGYO KK·Filed 1989·Granted Jan 28, 1992·156 cites·10 claims
- 0297US5187186APyrroloindole derivativesKYOWA HAKKO KOGYO KK·Filed 1991·Granted Feb 16, 1993·189 cites·5 claims
- 0397US5070092APyrroloindole derivatives related to dc-88a compoundKYOWA HAKKO KOGYO KK·Filed 1990·Granted Dec 3, 1991·196 cites·9 claims
- 0497US4923990APyrindamycins A and B and duocarmycin A antibiotics derived from certain streptomyces cultureKYOWA HAKKO KOGYO KK·Filed 1988·Granted May 8, 1990·169 cites·2 claims
- 0592US5138059ADc-89 compounds and process for their preparationKYOWA HAKKO KOGYO KK·Filed 1989·Granted Aug 11, 1992·44 cites·1 claims
- 0691US5117006ADc-88a derivatives useful as antitumor agentsKYOWA HAKKO KOGYO KK·Filed 1991·Granted May 26, 1992·43 cites·3 claims
- 0788US4996307APreparation of water-soluble acylated chitosanLION CORP·Filed 1986·Granted Feb 26, 1991·59 cites·18 claims
- 0887US4512968AOral compositionsLION CORP·Filed 1983·Granted Apr 23, 1985·85 cites·10 claims
- 0983US6818756B2Gene which exhibits induced expression by stressNARA INST SCIENCE & TECHNOLOGY·Filed 2001·Granted Nov 16, 2004·11 cites·2 claims
- 1079US11365193B2Oxadiazole compound and fungicide for agricultural and horticultural useNIPPON SODA CO·Filed 2018·Granted Jun 21, 2022·1 cites·4 claims
- 1175US6734342B2Theobromine synthase polypeptide of coffee plant and the gene encoding said polypeptideNARA INST SCIENCE & TECHNOLOGY·Filed 2001·Granted May 11, 2004·6 cites·17 claims
- 1262US6589967B1Oxime O-ether compounds and fungicides for agricultural and horticultural useNIPPON SODA CO·Filed 2000·Granted Jul 8, 2003·3 cites·4 claims
- 1358US5011854AHydroxamic acid derivatives and use thereof in combatting lipoxygenase-mediated diseasesKYOWA HAKKO KOGYO KK·Filed 1989·Granted Apr 30, 1991·5 cites·7 claims
- 1453US2004154055A1Theobromine synthase polypeptide of coffee plant and the gene encoding said polypeptideNARA INST SCIENCE & TECHNOLOGY·Filed 2004·Application pending·0 cites
- 1551US4771068AMitomycin derivatives having anti-tumor and antibacterial utilityKYOWA HAKKO KOGYO KK·Filed 1986·Granted Sep 13, 1988·3 cites·6 claims
- 1648US5140044AUcn-1028d derivativesKYOWA HAKKO KOGYO KK·Filed 1990·Granted Aug 18, 1992·4 cites·9 claims
- 1748US4914198ANovel substance UCY1003 and process for preparing the sameKYOWA HAKKO KOGYO KK·Filed 1986·Granted Apr 3, 1990·4 cites·2 claims
- 1843US2022142165A1Heterocyclic compound and agricultural or horticultural fungicideNIPPON SODA CO·Filed 2020·Application pending·0 cites
- 1940US4879281AArtificial saliva compositionLION CORP·Filed 1987·Granted Nov 7, 1989·12 cites·5 claims
- 2039US6392125B1Method for producing the transformants of coffee plants and transgenic coffee plantsNARA INST SCIENCE & TECHNOLOGY·Filed 1999·Granted May 21, 2002·3 cites·5 claims
- 2139US5008271ADC-88A derivativesKYOWA HAKKO KOGYO KK·Filed 1989·Granted Apr 16, 1991·1 cites·15 claims
- 2239US4952576AUCY1003 derivativesKYOWA HAKKO KOGYO KK·Filed 1988·Granted Aug 28, 1990·1 cites·9 claims
- 2338US5142096A2,4-dihydroxy-3,5,6-trimethylbenzoic acid compoundsKYOWA HAKKO KOGYO KK·Filed 1989·Granted Aug 25, 1992·1 cites·4 claims
- 2438US5081264ABioxanthracene derivativesKYOWA HAKKO KABUSHIKI KAISHA·Filed 1990·Granted Jan 14, 1992·6 cites·5 claims
- 2538US2004128709A1Composite utilization of a group of genes in biosynthetic pathway of caffeineFiled 2003·Application pending·0 cites
- 2637US4912132ANovel substances KS-504a, KS-504b, KS-504d and KS-504e and process for their preparationKYOWA HAKKO KOGYO KK·Filed 1988·Granted Mar 27, 1990·1 cites·2 claims
- 2736US4868159ANovel substances KS-501 and KS-502 and process for their preparationKYOWA HAKKO KOGYO KK·Filed 1988·Granted Sep 19, 1989·1 cites·4 claims
- 2835US5132112AHs-142-1 compoundsKYOWA HAKKO KOGYO KK·Filed 1991·Granted Jul 21, 1992·2 cites·6 claims
- 2935US2020275661A1Quinoline compound, and agricultural and horticultural fungicideNIPPON SODA CO·Filed 2018·Application pending·0 cites
- 3035US2004116480A1Oxime ether compound and agricultural or horticultural bactericideFiled 2002·Application pending·0 cites
- 3134US5079232ACompound ks-505 useful for improving cerebral functionKYOWA HAKKO ROGYO KABUSHIKI KA·Filed 1989·Granted Jan 7, 1992·3 cites·6 claims
- 3234US5004833AKS-501 derivativesKYOWA HAKKO KOGYO KK·Filed 1989·Granted Apr 2, 1991·1 cites·4 claims
- 3334US2008127373A1Process for producing a decaffeinated coffee plant by genetic recombinationOGITA SHINJIRO·Filed 2005·Application pending·0 cites
- 3430US5223637AKS-506 compoundsKYOWA HAKKO KOGYO KK·Filed 1992·Granted Jun 29, 1993·0 cites·1 claims
- 3530US4990693ANovel substances KS-504a, KS-504b, KS-504d and KS-504e and process for their preparationKYOWA HAKKO KOGYO KK·Filed 1990·Granted Feb 5, 1991·0 cites·2 claims
- 3630US4983775ANovel substances KS-504a, KS-504b, KS-504d and KS-504e and process for their preparationKYOWA HAKKO KOGYO KK·Filed 1990·Granted Jan 8, 1991·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →