Inventor · disambiguated record
Takashi Yoshida
Also filed as: YOSHIDA TAKASHI
21 granted patents·2 pending applications·199 citations·filing 1980–2010
95Inventor score
Top patents by PatentIndex Score
23 records- 0182US4839350ACephalosporin compounds and the production thereofMEIJI SEIKA KAISHA·Filed 1987·Granted Jun 13, 1989·32 cites·14 claims
- 0275US5061702ACephem compound as an antimicrobial agentMEIJI SEIKA CO·Filed 1989·Granted Oct 29, 1991·20 cites·4 claims
- 0371US5268461AAlkylated oligosaccharides and acetyl derivatives of the sameDAINIPPON INK & CHEMICALS·Filed 1991·Granted Dec 7, 1993·30 cites·9 claims
- 0470US5629338ATannins and lipase inhibitors containing the same as active ingredientsLOTTE CO LTD·Filed 1996·Granted May 13, 1997·37 cites·3 claims
- 0570US4988686ACephem compounds and anti-bacterial agentMEIJI SEIKA CO·Filed 1989·Granted Jan 29, 1991·9 cites·2 claims
- 0666US4758557ACephalosporin derivatives and bactericides containing the sameMEIJI SEIKA KAISHA·Filed 1986·Granted Jul 19, 1988·8 cites·17 claims
- 0766US4393058ACephalosporin compoundsMEIJI SEIKA KAISHA·Filed 1980·Granted Jul 12, 1983·6 cites·3 claims
- 0859US4918068ACephem compoundsMEIJI SEIKA KAISHA·Filed 1987·Granted Apr 17, 1990·10 cites·9 claims
- 0958US4785090ACephalosporin derivativesMEIJI SEIKA KAISHA·Filed 1985·Granted Nov 15, 1988·5 cites·13 claims
- 1057US5280111ASulfated tocopheryl oligosaccharides and antiviral agents including the same as active ingredientsDAINIPPON INK & CHEMICALS·Filed 1992·Granted Jan 18, 1994·12 cites·12 claims
- 1155US4331597APenicillin compoundsMEIJI SEIKA KAISHA·Filed 1980·Granted May 25, 1982·6 cites·5 claims
- 1250US5512672ACurdlan sulfateAJINOMOTO KK·Filed 1993·Granted Apr 30, 1996·8 cites·2 claims
- 1347US2010003732A1Process for production of optically active 2-substituted propanal derivativeKANEKA CORP·Filed 2006·Application pending·0 cites
- 1444US5498602AOligosaccharide aromatic glycoside and sulfate thereofDAINIPPON INK & CHEMICALS·Filed 1992·Granted Mar 12, 1996·6 cites·3 claims
- 1542US8067640B2Method for the separation of intermediates which may be used for the preparation of escitalopramTAOKA NAOKI·Filed 2010·Granted Nov 29, 2011·0 cites·7 claims
- 1641US4971961ACephalosporin compounds and antibacterial agentsMEIJI SEIKA KAISHA·Filed 1988·Granted Nov 20, 1990·3 cites·12 claims
- 1741US4810702AAntibacterial agent for mammal use comprising cephalosporin derivatives as an effective ingredientMEIJI SEIKA KAISHA·Filed 1987·Granted Mar 7, 1989·2 cites·9 claims
- 1837US6495524B1Benzo[b]pyran derivatives useful as external agents for the skinPOLA CHEM IND INC·Filed 1999·Granted Dec 17, 2002·4 cites·23 claims
- 1936US2007129561A1Method for the separation of intermediates which may be used for the preparation of escitalopramTAOKA NAOKI·Filed 2003·Application pending·0 cites
- 2034US5028601ACephalosporin compounds and antibacterial agentsMEIJI SAIKA KAISHA LTD·Filed 1988·Granted Jul 2, 1991·1 cites·3 claims
- 2130US4898858ACephalosporin derivatives and antibiotics containing the sameMEIJI SEIKA KAISHA·Filed 1986·Granted Feb 6, 1990·0 cites·14 claims
- 2230US4687769A3-(3,3,3-trifluoropropenyl) cephalosporinsMEIJI SEIKA KAISHA·Filed 1985·Granted Aug 18, 1987·0 cites·11 claims
- 2323US4791197ACephalosporin compoundsSAKAGAMI KENJI·Filed 1985·Granted Dec 13, 1988·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →