Inventor · disambiguated record
Shin-Ichi Yamada
Also filed as: YAMADA SHIN · YAMADA SHIN-ICHI
9 granted patents·77 citations·filing 1980–1998
86Inventor score
Files withTOA EIYO LTD4TANABE SEIYAKU CO2NISSAN CHEMICAL IND LTD1TOA EIYO KAGAKU KOGYO KK1UBE INDUSTRIES1
Top patents by PatentIndex Score
9 records- 0175US6307052B1Acid-addition salts of optically active piperidine compound and process for producing the sameUBE INDUSTRIES·Filed 1997·Granted Oct 23, 2001·16 cites·2 claims
- 0275US4874760A4,7-dihydroisothiazolo(5,4-b)pyridine derivatives and cardiovascular treating agents containing said derivativesTOA EIYO LTD·Filed 1988·Granted Oct 17, 1989·16 cites·4 claims
- 0357US5149702ACycloheptenopyridine derivatives, process for preparation thereof and antiulcer agents containing the sameTOA EIYO LTD·Filed 1990·Granted Sep 22, 1992·19 cites·2 claims
- 0448US5728835ASubstituted cyclic amine compound, production process thereof and pharmaceutical composition for circulatory organ use containing the sameTOA EIYO LTD·Filed 1995·Granted Mar 17, 1998·17 cites·7 claims
- 0541US4410716ADibenzo[a,d]cycloheptene derivatives and process for production thereofTOA EIYO KAGAKU KOGYO KK·Filed 1980·Granted Oct 18, 1983·4 cites·12 claims
- 0637US4412082AMethod for preparing 4-hydroxyphenylacetic acidNISSAN CHEMICAL IND LTD·Filed 1982·Granted Oct 25, 1983·1 cites·13 claims
- 0736US6258829B1Cycloalka[b]pyridine-3-carbonylguanidine derivatives, process for producing the same, and drugs containing the sameTOA EIYO LTD·Filed 1998·Granted Jul 10, 2001·4 cites·7 claims
- 0831US5929068AOptically active benzothiazepine compounds and process for preparing the sameTANABE SEIYAKU CO·Filed 1996·Granted Jul 27, 1999·0 cites·18 claims
- 0930US5705638AProcess for preparing optically active 3-hydroxy-1,5-benzothiazepine derivative and intermediate thereforTANABE SEIYAKU CO·Filed 1996·Granted Jan 6, 1998·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →