Inventor · disambiguated record
Junichi Nagakawa
Also filed as: NAGAKAWA JUNICHI
18 granted patents·3 pending applications·351 citations·filing 1986–2008
94Inventor score
Top patents by PatentIndex Score
21 records- 0195US7396836B2Pyrimidine compound and medicinal composition thereofEISAI R&D MAN CO LTD·Filed 2002·Granted Jul 8, 2008·90 cites·34 claims
- 0293US5385942AQuinone derivatives and pharmacological useEISAI CO LTD·Filed 1993·Granted Jan 31, 1995·48 cites·19 claims
- 0393US5210239AOuinone derivatives and pharmacological useEISAI CO LTD·Filed 1990·Granted May 11, 1993·49 cites·26 claims
- 0490US5612356AHeterocycle-containing carbonic acid derivativesEISAI CO LTD·Filed 1993·Granted Mar 18, 1997·106 cites·7 claims
- 0586US5977125AMono-or polyenic carboxylic acid derivativesEISAI CO LTD·Filed 1991·Granted Nov 2, 1999·23 cites·10 claims
- 0683US7425634B2Benzimidazole compoundEISAI R&D MAN CO LTD·Filed 2006·Granted Sep 16, 2008·5 cites·2 claims
- 0771US6420363B1Mono- or polyenic carboxylic acid derivativesEISAI CO LTD·Filed 2000·Granted Jul 16, 2002·3 cites·7 claims
- 0866US6030964AMono- or polyenic carboxylic acid derivativesEISAI CO LTD·Filed 1998·Granted Feb 29, 2000·15 cites·7 claims
- 0955US8124780B2Benzimidazole compoundMIYAZAWA SHUHEI·Filed 2008·Granted Feb 28, 2012·0 cites·21 claims
- 1054US7781452B2Imidazopyridine compoundEISAI R&D MAN CO LTD·Filed 2006·Granted Aug 24, 2010·0 cites·15 claims
- 1154US2007015782A1Benzimidazole compoundEISAI CO LTD·Filed 2006·Application pending·0 cites
- 1253US2009030023A1Pyrimidine compounds and medicinal composition thereofHARADA HITOSHI·Filed 2008·Application pending·0 cites
- 1351US5110956ABenzodioxale derivativesEISAI CO LTD·Filed 1990·Granted May 5, 1992·4 cites·4 claims
- 1447US2005272764A1Imidazopyridine compoundEISAI CO LTD·Filed 2005·Application pending·0 cites
- 1545US5292901ABenzodioxole derivativesEISAI CO LTD·Filed 1992·Granted Mar 8, 1994·2 cites·8 claims
- 1643US6291508B1Mono- or polyenic carboxylic acid derivativesEISAI CO LTD·Filed 1999·Granted Sep 18, 2001·1 cites·8 claims
- 1743US6133283AMono- or polyenic carboxylic acid derivativesEISAI CO LTD·Filed 1999·Granted Oct 17, 2000·1 cites·5 claims
- 1843US4801603AGuanidinobenzoic ester derivativeEISAI CO LTD·Filed 1986·Granted Jan 31, 1989·2 cites·4 claims
- 1938US4948808AGuanidinobenzoic ester derivativeEISAI CO LTD·Filed 1988·Granted Aug 14, 1990·1 cites·8 claims
- 2035US5075335AGuanidinobenzoic ester derivativeEISAI CO LTD·Filed 1990·Granted Dec 24, 1991·1 cites·11 claims
- 2133US5475024ABenzodioxole derivativesEISAI CO LTD·Filed 1993·Granted Dec 12, 1995·0 cites·8 claims
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