Inventor · disambiguated record
Hiromu Kawakubo
Also filed as: KAWAKUBO HIROMU
9 granted patents·89 citations·filing 1983–2009
88Inventor score
Top patents by PatentIndex Score
9 records- 0184US4751302AIndazole derivativesASAHI CHEMICAL IND·Filed 1985·Granted Jun 14, 1988·19 cites·42 claims
- 0284US4474964A3-Aminoindazole derivativesASAHI CHEMICAL IND·Filed 1984·Granted Oct 2, 1984·12 cites·7 claims
- 0381US4549023A3-Aminoindazole derivativesASAHI CHEMICAL IND·Filed 1984·Granted Oct 22, 1985·10 cites·7 claims
- 0480US5942505A1-(5-isoquinolinesulfonyl)homopiperazine hydrochloride hydratesASAHI CHEMICAL IND·Filed 1996·Granted Aug 24, 1999·26 cites·6 claims
- 0576US4585869A3-aminoindazole derivativesASAHI CHEMICAL IND·Filed 1984·Granted Apr 29, 1986·8 cites·5 claims
- 0675US4533731AAminoindazole derivativesASAHI CHEMICAL IND·Filed 1983·Granted Aug 6, 1985·8 cites·8 claims
- 0754US5126448APyridine derivativesASAHI CHEMICAL IND·Filed 1989·Granted Jun 30, 1992·6 cites·3 claims
- 0843US8426629B2Process for production of phosphine derivative from phosphine oxide derivativeTANAKA HIDEO·Filed 2009·Granted Apr 23, 2013·0 cites·20 claims
- 0923US5621103ATetrahydropyridine derivative having substituents on three ringsASAHI CHEMICAL IND·Filed 1992·Granted Apr 15, 1997·0 cites·2 claims
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