Inventor · disambiguated record
Katsushige Gomi
Also filed as: GOMI KATSUSHIGE
24 granted patents·354 citations·filing 1990–1997
95Inventor score
Top patents by PatentIndex Score
24 records- 0197US5641780APyrrolo-indole derivativesKYOWA HAKKO KOGYO KK·Filed 1995·Granted Jun 24, 1997·157 cites·3 claims
- 0290US5332740ADC-89 derivativesKYOWA HAKKO KOGYO KK·Filed 1993·Granted Jul 26, 1994·41 cites·5 claims
- 0381US5733924ADC 107 derivatives and treatment methodsKYOWA HAKKO KOGYO KK·Filed 1996·Granted Mar 31, 1998·32 cites·14 claims
- 0480US5977165ARadicicol derivativesKYOWA HAKKO KOGYO KK·Filed 1997·Granted Nov 2, 1999·27 cites·4 claims
- 0570US5952355APropenone derivativesKYOWA HAKKO KOGYO KK·Filed 1996·Granted Sep 14, 1999·18 cites·26 claims
- 0666US5258383ADC-89 derivativesKYOWA HAKKO KOGYO KK·Filed 1992·Granted Nov 2, 1993·9 cites·8 claims
- 0759US5112867ATriphenylmethane derivativesKYOWA HAKKO GOGYO CO LTD·Filed 1990·Granted May 12, 1992·17 cites·8 claims
- 0857US5891902AIndole derivativesKYOWA HAKKO KOGYO KK·Filed 1996·Granted Apr 6, 1999·8 cites·16 claims
- 0957US5334611A6-ethyl mitomycin derivativesKYOWA HAKKO KOGYO KK·Filed 1993·Granted Aug 2, 1994·4 cites·2 claims
- 1051US5256685AMitomycin derivativesKYOWA HAKKO KOGYO KK·Filed 1992·Granted Oct 26, 1993·3 cites·14 claims
- 1149US5413997ATriphenylmethane derivativesKYOWA HAKKO KOGYO KK·Filed 1993·Granted May 9, 1995·7 cites·15 claims
- 1249US5248692ADC-89 derivatives as anti-tumor agentsKYOWA HAKKO KOGYO KK·Filed 1993·Granted Sep 28, 1993·3 cites·2 claims
- 1349US5214065ADc-89 derivativesKYOWA HAKKO KOGYO KK·Filed 1991·Granted May 25, 1993·3 cites·5 claims
- 1449US5189187ADiterpene compound and process for producing the sameKYOWA HAKKO KOGYO KK·Filed 1992·Granted Feb 23, 1993·6 cites·1 claims
- 1546US5670492ADC-89 derivativesKYOWA HAKKO KOGYO KK·Filed 1995·Granted Sep 23, 1997·7 cites·3 claims
- 1644US5151352AProcess for producing diterpene compoundsKYOWA HAKKO KOGYO KK·Filed 1991·Granted Sep 29, 1992·6 cites·2 claims
- 1740US5539112A5-aminoflavone derivativesKYOWA HAKKO KOGYO KK·Filed 1995·Granted Jul 23, 1996·2 cites·19 claims
- 1837US5220026APyrazoloacridone derivativesKYOWA HAKKO KOGYO KK·Filed 1991·Granted Jun 15, 1993·1 cites·5 claims
- 1935US5523464ABenzenesulfonamide derivativesKYOWA HAKKO KOGYO KK·Filed 1992·Granted Jun 4, 1996·1 cites·2 claims
- 2033US5218126AHalogen substituted mitomycin derivativesKYOWA HAKKO KOGYO KK·Filed 1991·Granted Jun 8, 1993·0 cites·6 claims
- 2133US5180825AMitomycin derivativesKYOWA HAKKO KOGYO KK·Filed 1991·Granted Jan 19, 1993·1 cites·19 claims
- 2229US5374634APyridine derivativesKYOWA HAKKO KOGYO KK·Filed 1993·Granted Dec 20, 1994·1 cites·7 claims
- 2328US5510501ASaintopin derivativesKYOWA HAKKO KOGYO KK·Filed 1993·Granted Apr 23, 1996·0 cites·1 claims
- 2427US5082857AChemical compoundKYOWA HAKKO KOGYO KK·Filed 1990·Granted Jan 21, 1992·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →