Inventor · disambiguated record
Hirofumi Nakano
Also filed as: NAKANO HIROFUMI
33 granted patents·7 pending applications·499 citations·filing 1980–2016
97Inventor score
Top patents by PatentIndex Score
40 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
- 0382US4725550ANovel mutation of the c-K-ras oncogene activated in a human lung carcinomaUNIV NEW YORK STATE RES FOUND·Filed 1984·Granted Feb 16, 1988·29 cites·18 claims
- 0480US5925641AFarnesyltransferase inhibitorKYOWA HAKKO KOGYO KK·Filed 1997·Granted Jul 20, 1999·24 cites·5 claims
- 0575US4935415AUCN-01 and process for production thereofKYOWA HAKKO KOGYO KK·Filed 1987·Granted Jun 19, 1990·34 cites·2 claims
- 0668US9156827B2Anticancer agentNAGANO TETSUO·Filed 2011·Granted Oct 13, 2015·2 cites·6 claims
- 0765US5728830AFarnesyltransferase inhibitorKYOWA HAKKO KOGYO KK·Filed 1994·Granted Mar 17, 1998·8 cites·5 claims
- 0865US5366879AMethod of preparing branched cyclodextrinENSUIKO SUGAR REFINING·Filed 1992·Granted Nov 22, 1994·9 cites·11 claims
- 0960US5565489AEpoxycyclohexenedione derivativesKYOWA HAKKO KOGYO KK·Filed 1994·Granted Oct 15, 1996·6 cites·3 claims
- 1052US2004259173A1Method of determining target protein of drugFiled 2002·Application pending·0 cites
- 1150US4999196ACompound DC-107 produced by Streptomyces sp.KYOWA HAKKO KOGYO KK·Filed 1989·Granted Mar 12, 1991·5 cites·5 claims
- 1249US5189187ADiterpene compound and process for producing the sameKYOWA HAKKO KOGYO KK·Filed 1992·Granted Feb 23, 1993·6 cites·1 claims
- 1348US11119095B2Method for measuring tyrosine phosphatase and tyrosine kinase activityTOKYO INST TECH·Filed 2016·Granted Sep 14, 2021·0 cites·6 claims
- 1448US4914198ANovel substance UCY1003 and process for preparing the sameKYOWA HAKKO KOGYO KK·Filed 1986·Granted Apr 3, 1990·4 cites·2 claims
- 1545US4847387AAntibiotic compounds DC-92B and DC-92DKYOWA HAKKO KOGYO KK·Filed 1987·Granted Jul 11, 1989·4 cites·3 claims
- 1644US8288139B2Sulfotransferase inhibitorsHABUCHI OSAMI·Filed 2008·Granted Oct 16, 2012·0 cites·10 claims
- 1744US5151352AProcess for producing diterpene compoundsKYOWA HAKKO KOGYO KK·Filed 1991·Granted Sep 29, 1992·6 cites·2 claims
- 1844US2016368895A1Pulmonary hypertension treating agentUNIV TOKYO·Filed 2014·Application pending·0 cites
- 1941US5656736ACompound UCH9KYOWA HAKKO KOGYO KK·Filed 1994·Granted Aug 12, 1997·2 cites·1 claims
- 2040US5686606AUCF116 compoundsKYOWA HAKKO KOGYO KK·Filed 1995·Granted Nov 11, 1997·2 cites·1 claims
- 2140US5106868AEpoxycyclohexenone amides with antibacterial activityKYOWA HAKKO KOGYO KK·Filed 1991·Granted Apr 21, 1992·3 cites·2 claims
- 2239US4952576AUCY1003 derivativesKYOWA HAKKO KOGYO KK·Filed 1988·Granted Aug 28, 1990·1 cites·9 claims
- 2339US2015335610A1Pdk4 inhibitor and use thereofKITASATO INST·Filed 2013·Application pending·0 cites
- 2439US2015344404A1Pdk4 inhibitor and use thereofKITASATO INSTITUE·Filed 2013·Application pending·0 cites
- 2538US5717110AUCH15 compoundsKYOWA HAKKO KOGYO KK·Filed 1996·Granted Feb 10, 1998·1 cites·1 claims
- 2638US2005069999A1Sh3 domain binding inhibitorsFiled 2002·Application pending·0 cites
- 2735US5536850ASubstance DC114-A1KYOWA HAKKO KOGYO KK·Filed 1994·Granted Jul 16, 1996·2 cites·1 claims
- 2835US4992570AUCN-1028A and UCN-1028C and process for the production thereofKYOWA HAKKO KOGYO KK·Filed 1988·Granted Feb 12, 1991·1 cites·3 claims
- 2933US5763598ABranched cyclodextrins and method for producing themENSUIKO SUGAR REFINING·Filed 1997·Granted Jun 9, 1998·4 cites·16 claims
- 3033US5529927A"Alga species lobsphaera TM-33 (ATCC 75630) which is useful for preparing trehalase"SAN EI GEN FFI INC·Filed 1994·Granted Jun 25, 1996·2 cites·1 claims
- 3132US2006128659A1Sulfotransferase inhibitorsHABUCHI OSAMI·Filed 2003·Application pending·0 cites
- 3230US2017145005A1Kinase inhibitorUNIV TOKYO·Filed 2015·Application pending·0 cites
- 3329US5593869AMethod of manufacturing sugars by trehalaseSAN EI GEN F F I·Filed 1995·Granted Jan 14, 1997·3 cites·7 claims
- 3428US5510501ASaintopin derivativesKYOWA HAKKO KOGYO KK·Filed 1993·Granted Apr 23, 1996·0 cites·1 claims
- 3528US5366966ACompound UCE6KYOWA HAKKO KOGYO KK·Filed 1993·Granted Nov 22, 1994·0 cites·2 claims
- 3628US5079376ANovel substance uct-1003 and process for producing the sameKYOWA HAKKO KOGYO KK·Filed 1990·Granted Jan 7, 1992·0 cites·2 claims
- 3728US5066817ADc115a compounds produced by streptomyces sp.KYOWA HAKKO KOGYO KK·Filed 1990·Granted Nov 19, 1991·0 cites·5 claims
- 3828US4438197ACompound DC-38-V and process for production thereofKYOWA HAKKO KOGYO KK·Filed 1982·Granted Mar 20, 1984·0 cites·4 claims
- 3928US4340725ANovel compound DC-38-V and process for production thereofKYOWA HAKKO KOGYO KK·Filed 1980·Granted Jul 20, 1982·0 cites·1 claims
- 4027US5082857AChemical 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 →