Inventor · disambiguated record
Masatoshi Chihiro
Also filed as: CHIHIRO MASATOSHI
13 granted patents·3 pending applications·176 citations·filing 1987–2009
92Inventor score
Top patents by PatentIndex Score
16 records- 0186US6080764ASuperoxide radical inhibitorOTSUKA PHARMA CO LTD·Filed 1997·Granted Jun 27, 2000·54 cites·10 claims
- 0286US5643932ASuperoxide radical inhibitorOTSUKA PHARMA CO LTD·Filed 1995·Granted Jul 1, 1997·56 cites·11 claims
- 0375US6583163B2Agent for inhibition of cytokine production and agent for inhibition of cell adhesionOTSUKA PHARMA CO LTD·Filed 2001·Granted Jun 24, 2003·7 cites·17 claims
- 0471US5639770AThiazole derivativesOTSUKA PHARMA CO LTD·Filed 1995·Granted Jun 17, 1997·16 cites·11 claims
- 0570US4880815AImidazopyridyl-alkylthio-pyridines and anti-peptic ulcer compositions containing the sameOTSUKA PHARMA CO LTD·Filed 1987·Granted Nov 14, 1989·7 cites·13 claims
- 0669US4738970ABenzimidazolyl-thio-tetrahydroquinolines and anti-peptic ulcer compositions containing the sameOTSUKA PHARMA CO LTD·Filed 1987·Granted Apr 19, 1988·7 cites·18 claims
- 0768US7655680B2Thiazole compound and use thereofOTSUKA PHARMA CO LTD·Filed 2005·Granted Feb 2, 2010·1 cites·6 claims
- 0860US8354439B2Agent for inhibition of cytokine production and agent for inhibition of cell adhesionOTSUKA PHARMA CO LTD·Filed 2006·Granted Jan 15, 2013·0 cites·3 claims
- 0960US2007238758A1Agent for inhibition of cytokine production and agent for inhibition of cell adhesionOTSUKA PHARMA CO LTD·Filed 2007·Application pending·0 cites
- 1058US6291487B1Agent for inhibition of cytokine production and agent for inhibition of cell adhesionOTSUKA PHARMA CO LTD·Filed 1997·Granted Sep 18, 2001·10 cites·12 claims
- 1156US5677319ASuperoxide radical inhibitorOTSUKA PHARMA CO LTD·Filed 1995·Granted Oct 14, 1997·9 cites·22 claims
- 1253USRE37556ESuperoxide radical inhibitorOTSUKA PHARMA CO LTD·Filed 1999·Granted Feb 19, 2002·8 cites·12 claims
- 1353US2004014792A1Agent for inhibition of cytokine production and agent for inhibition of cell adhesionOTSUKA PHARMA CO LTD·Filed 2003·Application pending·0 cites
- 1452US8450352B2Thiazole compounds and their use for inhibiting phosphodiesterase 4, TNF-α, and IL-4TAKEMURA ISAO·Filed 2009·Granted May 28, 2013·0 cites·7 claims
- 1545US2006167062A1Enema preparationMAEDA TAKASHI·Filed 2004·Application pending·0 cites
- 1640US4963566ABenzimidazolyl-sulfinyl-tetrahydroquinolinesOTSUKA PHARMA CO LTD·Filed 1987·Granted Oct 16, 1990·1 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →