Inventor · disambiguated record
Kazuhiro Okawa
Also filed as: OKAWA KAZUHIRO
7 granted patents·2 pending applications·103 citations·filing 1991–2015
83Inventor score
Top patents by PatentIndex Score
9 records- 0187US5341001ASulfide-selenide manganese-zinc mixed crystal photo semiconductor and laser diodeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Aug 23, 1994·78 cites·5 claims
- 0280US10185901B2Image processing apparatus and non-transitory computer readable medium with variable image densityFUJI XEROX CO LTD·Filed 2015·Granted Jan 22, 2019·2 cites·16 claims
- 0362US10068163B2Image processing apparatus and non-transitory computer readable medium using difference in processing speed informationFUJI XEROX CO LTD·Filed 2015·Granted Sep 4, 2018·1 cites·20 claims
- 0449US2012107685A1Electropostive plate, battery, vehicle battery-mounted device, and electropositive plate manufacturing methodTAMAKI TAKUMI·Filed 2009·Application pending·0 cites
- 0543US2008233481A1Positive electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary batteryKUZUO RYUUICHI·Filed 2008·Application pending·0 cites
- 0637US5663974ASemiconductor laserMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Sep 2, 1997·7 cites·10 claims
- 0735US5488234ASemiconductor element having bivalent and VI group element and an insulating layerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jan 30, 1996·6 cites·10 claims
- 0834US5215929AMethod of manufacturing pn-junction device II-VI compound semiconductorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Jun 1, 1993·8 cites·8 claims
- 0928US5396862AMethod of manufacturing a compound semiconductorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Mar 14, 1995·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →