Inventor · disambiguated record
Masahiro Onozawa
Also filed as: ONOZAWA MASAHIRO
16 granted patents·2 pending applications·201 citations·filing 1994–2014
93Inventor score
Top patents by PatentIndex Score
18 records- 0186US8003556B2Optical glassOHARA KK·Filed 2008·Granted Aug 23, 2011·8 cites·18 claims
- 0285US8691712B2Optical glassOHARA KK·Filed 2012·Granted Apr 8, 2014·5 cites·14 claims
- 0384US5952256AOptical glass having a negative anomalous dispersionOHARA KK·Filed 1998·Granted Sep 14, 1999·67 cites·2 claims
- 0478US7767605B2Optical glassOHARA KK·Filed 2006·Granted Aug 3, 2010·6 cites·17 claims
- 0571US7419923B2Optical glassOHARA KK·Filed 2003·Granted Sep 2, 2008·11 cites·7 claims
- 0668US5607886AOptical glass for mold pressing having softening capability at low temperatureKABUSHIKI KAISYA OHARA·Filed 1995·Granted Mar 4, 1997·32 cites·2 claims
- 0767US7838450B2Optical glassOHARA KK·Filed 2007·Granted Nov 23, 2010·2 cites·15 claims
- 0865US7060640B2Optical glassOHARA KK·Filed 2003·Granted Jun 13, 2006·20 cites·14 claims
- 0961US7884040B2Optical glassOHARA KK·Filed 2008·Granted Feb 8, 2011·2 cites·7 claims
- 1061US6713419B1Optical glass for precision press molding and optical elementOHARA KK·Filed 1999·Granted Mar 30, 2004·32 cites·14 claims
- 1159US2014171287A1Optical glassOHARA KK·Filed 2014·Application pending·0 cites
- 1254US6867157B2Optical glass having an anomalous dispersionOHARA KK·Filed 2003·Granted Mar 15, 2005·2 cites·10 claims
- 1354US2011237419A1Optical glassOHARA KK·Filed 2011·Application pending·0 cites
- 1452US6846762B2Optical glassOHARA KK·Filed 2003·Granted Jan 25, 2005·2 cites·3 claims
- 1544US7572746B2Optical glassOHARA KK·Filed 2004·Granted Aug 11, 2009·0 cites·3 claims
- 1643US5472918AOptical glassOHARA KK·Filed 1994·Granted Dec 5, 1995·9 cites·2 claims
- 1738US9233871B2Optical glass and core material for optical fiberOGINO MICHIKO·Filed 2010·Granted Jan 12, 2016·0 cites·14 claims
- 1838US6756334B2Optical glassOHARA KK·Filed 2002·Granted Jun 29, 2004·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →