Inventor · disambiguated record
Yoshinobu Yoshimura
Also filed as: YOSHIMURA YOSHINOBU
16 granted patents·133 citations·filing 1977–2020
92Inventor score
Files withTAKEDA CHEMICAL INDUSTRIES LTD10KYOTO PHARMA IND3HITACHI LTD1KYOTO PHARMACEUTICALS IND LTD1TATSUO CHEMICAL IND LTD1
Top patents by PatentIndex Score
16 records- 0193US4921851ACephem compounds, their production and useTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1989·Granted May 1, 1990·41 cites·8 claims
- 0285US4189479ACephalosporin estersTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1977·Granted Feb 19, 1980·14 cites·8 claims
- 0374US10689355B2Anticancer agentKYOTO PHARMACEUTICALS IND LTD·Filed 2019·Granted Jun 23, 2020·1 cites·9 claims
- 0473US10377730B2Anticancer agentKYOTO PHARMA IND·Filed 2018·Granted Aug 13, 2019·1 cites·19 claims
- 0571US5449902AApparatus for directly coupling analytical column with mass spectrometerHITACHI LTD·Filed 1993·Granted Sep 12, 1995·38 cites·20 claims
- 0669US10005752B2Anticancer agentKYOTO PHARMA IND·Filed 2015·Granted Jun 26, 2018·1 cites·18 claims
- 0767US11267797B2Anticancer agentKYOTO PHARMA IND·Filed 2020·Granted Mar 8, 2022·0 cites·10 claims
- 0861US4826834ACephem compoundsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1986·Granted May 2, 1989·13 cites·12 claims
- 0959US4497809ACephalosporin derivativesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1983·Granted Feb 5, 1985·6 cites·12 claims
- 1056US5120841ACephalosporin ester derivativesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1987·Granted Jun 9, 1992·4 cites·5 claims
- 1155US4316018ACrystallized cephalosporin saltsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1980·Granted Feb 16, 1982·4 cites·5 claims
- 1249US4260607ACephalosporin estersTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1979·Granted Apr 7, 1981·3 cites·5 claims
- 1346US4839351AAntibacterial compounds, and useTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1986·Granted Jun 13, 1989·4 cites·12 claims
- 1440US4797395A1-Acyloxyalkyl esters of cephalosporinTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1986·Granted Jan 10, 1989·1 cites·6 claims
- 1533US4609650ADouble ester of 16β-ethylestran-17β-ol derivativesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1984·Granted Sep 2, 1986·1 cites·7 claims
- 1629US4729992ACephalosporin esters, their production and useTATSUO CHEMICAL IND LTD·Filed 1985·Granted Mar 8, 1988·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →