Inventor · disambiguated record
Isami Takahashi
Also filed as: TAKAHASHI ISAMI
12 granted patents·1 pending application·427 citations·filing 1987–2005
91Inventor score
Files withKYOWA HAKKO KOGYO KK13
Top patents by PatentIndex Score
13 records- 0197US5101038ANovel substance dc 113 and production thereofKYOWA HAKKO KOGYO KK·Filed 1989·Granted Mar 31, 1992·172 cites·1 claims
- 0297US4923990APyrindamycins 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
- 0380US5977165ARadicicol derivativesKYOWA HAKKO KOGYO KK·Filed 1997·Granted Nov 2, 1999·27 cites·4 claims
- 0475US4935415AUCN-01 and process for production thereofKYOWA HAKKO KOGYO KK·Filed 1987·Granted Jun 19, 1990·34 cites·2 claims
- 0566US6815449B2LK6-A derivativesKYOWA HAKKO KOGYO KK·Filed 2002·Granted Nov 9, 2004·3 cites·11 claims
- 0655US5843955ACompound LK6-AKYOWA HAKKO KOGYO KK·Filed 1996·Granted Dec 1, 1998·6 cites·2 claims
- 0750US4999196ACompound DC-107 produced by Streptomyces sp.KYOWA HAKKO KOGYO KK·Filed 1989·Granted Mar 12, 1991·5 cites·5 claims
- 0848US5140044AUcn-1028d derivativesKYOWA HAKKO KOGYO KK·Filed 1990·Granted Aug 18, 1992·4 cites·9 claims
- 0945US4847387AAntibiotic compounds DC-92B and DC-92DKYOWA HAKKO KOGYO KK·Filed 1987·Granted Jul 11, 1989·4 cites·3 claims
- 1039US2007149555A1Prophylatic and/or therapeutic agents for chronic musculoskeletal painKYOWA HAKKO KOGYO KK·Filed 2005·Application pending·0 cites
- 1135US6613774B1Pyrrolo [4,3,2-de] quinoline derivativesKYOWA HAKKO KOGYO KK·Filed 1999·Granted Sep 2, 2003·2 cites·18 claims
- 1235US4992570AUCN-1028A and UCN-1028C and process for the production thereofKYOWA HAKKO KOGYO KK·Filed 1988·Granted Feb 12, 1991·1 cites·3 claims
- 1328US5236929ACompound uca1064-bKYOWA HAKKO KOGYO KK·Filed 1992·Granted Aug 17, 1993·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →