Inventor · disambiguated record
Hideo Hirai
Also filed as: HIRAI HIDEO
11 granted patents·88 citations·filing 1985–2000
89Inventor score
Top patents by PatentIndex Score
11 records- 0181US4698349AQuinolizinone compounds, and pharmaceutical composition comprising the same, useful as anti-ulcerative and anti-allergic agentsFUJISAWA PHARMACEUTICAL CO·Filed 1985·Granted Oct 6, 1987·27 cites·13 claims
- 0281US4650804AQuinolizinone compounds and pharmaceutical composition comprising the same, useful as anti-ulcerative and anti-allergic agentsFUJISAWA PHARMACEUTICAL CO·Filed 1985·Granted Mar 17, 1987·27 cites·15 claims
- 0370US6416979B15-substituted picolinic acid compounds production by Marasmiellus spPFIZER·Filed 2000·Granted Jul 9, 2002·2 cites·2 claims
- 0455US6034107A5-Substituted picolinic acid compounds and their production processPFIZER·Filed 1998·Granted Mar 7, 2000·12 cites·8 claims
- 0552US6440709B1Production of isochroman compounds by culturing PenicilliumPFIZER·Filed 2000·Granted Aug 27, 2002·1 cites·1 claims
- 0648US5885959ACyclic peptide compounds and their production processPFIZER·Filed 1997·Granted Mar 23, 1999·8 cites·4 claims
- 0747US4929639AOxygen-containing heterocyclic compoundFUJISAWA PHARMACEUTICAL CO·Filed 1988·Granted May 29, 1990·2 cites·9 claims
- 0847US4916152APyrrolidine derivatives as antiasthmaticsFUJISAWA PHARMACEUTICAL CO·Filed 1988·Granted Apr 10, 1990·4 cites·9 claims
- 0936US4939241AAmino acid derivatives of antitumor activityFUJISAWA PHARMACEUTICAL CO·Filed 1988·Granted Jul 3, 1990·1 cites·1 claims
- 1033US6194442B15-substituted picolinic acid compounds and their method of usePFIZER·Filed 1999·Granted Feb 27, 2001·3 cites·1 claims
- 1129US6177458B1Isochroman compounds and their production processPFIZER·Filed 1999·Granted Jan 23, 2001·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →