Inventor · disambiguated record
Yoshio Shimada
Also filed as: KAGOTANI KEIICHI · SHIMADA YOSHIO
17 granted patents·390 citations·filing 1977–1991
94Inventor score
Top patents by PatentIndex Score
17 records- 0195US4971996AHydroxystyrene compounds which are useful as tyrosine kinase inhibitorsKANEGAFUCHI CHEMICAL IND·Filed 1988·Granted Nov 20, 1990·66 cites·3 claims
- 0291US5089516A1-phenyl-3,5-pyrazolidinedione hydroxystyrene compounds which have tyrosine kinase inhibiting activityKANEGAFUCHI CHEMICAL IND·Filed 1990·Granted Feb 18, 1992·58 cites·2 claims
- 0390US5057538AHydroxystyrene compounds which have useful pharmaceutical utilityKANEGAFUCHI CHEMICAL IND·Filed 1990·Granted Oct 15, 1991·53 cites·1 claims
- 0489US5202341AHydroxystyrene compounds having tyrosine kinase inhibiting activityKANEGAFUCHI CHEMICAL IND·Filed 1991·Granted Apr 13, 1993·45 cites·3 claims
- 0584US4780759ASampling clock generation circuit of video signalSEIKO INSTR & ELECTRONICS·Filed 1986·Granted Oct 25, 1988·48 cites·11 claims
- 0679US4925969AProcess for preparing ethyl-alpha-amino-gamma-oxo-gamma-phenybutyrate derivativesKANEGAFUCHI CHEMICAL IND·Filed 1989·Granted May 15, 1990·15 cites·14 claims
- 0775US4540992AThermal color transfer systemSEIKO INSTR & ELECTRONICS·Filed 1983·Granted Sep 10, 1985·24 cites·8 claims
- 0871US4898822AProcess for preparing optically active indoline-2-carboxylic acidKANEGAFUCHI CHEMICAL IND·Filed 1986·Granted Feb 6, 1990·34 cites·9 claims
- 0955US4625042AProcess for preparing 6-fluoro-4-chromanone using 3-(4-fluorophenoxy)propionitrileKANEGAFUCHI CHEMICAL IND·Filed 1985·Granted Nov 25, 1986·4 cites·6 claims
- 1051US5017484AProcess for preparing 3-chloro-1,2-propanediolKANEGAFUCHI CHEMICAL IND·Filed 1986·Granted May 21, 1991·6 cites·6 claims
- 1150US4713690ASampling clock phase correction circuit of video signalSEIKO INSTR & ELECTRONICS·Filed 1986·Granted Dec 15, 1987·10 cites·2 claims
- 1248US4812406AProcess for preparing optically active hydantoinsKANEGAFUCHI CHEMICAL IND·Filed 1985·Granted Mar 14, 1989·5 cites·16 claims
- 1346US4713691AInterface circuit of video signal hard copy apparatusSEIKO INSTR & ELECTRONICS·Filed 1986·Granted Dec 15, 1987·12 cites·1 claims
- 1444US4821115AColor hard copy apparatus having simplified analog-to-digital conversion with adjustable threshold levelsSEIKO INSTR & ELECTRONICS·Filed 1986·Granted Apr 11, 1989·8 cites·5 claims
- 1536US4194065AProcess for producing coenzyme QKANEGAFUCHI CHEMICAL IND·Filed 1977·Granted Mar 18, 1980·2 cites·12 claims
- 1629US4779140AHard copy system controllable by channel discrimination signalSEIKO INSTR & ELECTRONICS·Filed 1986·Granted Oct 18, 1988·0 cites·10 claims
- 1728US5846793AMicrobial process for biotransformation to (R)-3-chloro-1,2-propanediolKANEGAFUCHI CHEMICAL IND·Filed 1990·Granted Dec 8, 1998·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →