Inventor · disambiguated record
Shosaku Kawashima
Also filed as: KAWASHIMA SHOSAKU
32 granted patents·3 pending applications·790 citations·filing 1988–2025
98Inventor score
Technology areasA61B
Top patents by PatentIndex Score
35 records- 0199USD409185SCellular phone with electric calculatorCANON KK·Filed 1997·Granted May 4, 1999·205 cites·1 claims
- 0297USD422271SPortable computer with data communication functionCANON KK·Filed 1999·Granted Apr 4, 2000·85 cites·1 claims
- 0395USD474489SRemote control pan-tilt cameraCANON KK·Filed 2002·Granted May 13, 2003·60 cites·1 claims
- 0493USD415115SRemote controller for head mounted displayCANON KK·Filed 1998·Granted Oct 12, 1999·45 cites·1 claims
- 0588USD419541SData input pen for computerCANON KK·Filed 1999·Granted Jan 25, 2000·33 cites·1 claims
- 0683USD352056SPrinter for electronic computerCANON KK·Filed 1993·Granted Nov 1, 1994·23 cites·1 claims
- 0781USD405457SDigital camera with cellular phone and portable computerCANON KK·Filed 1997·Granted Feb 9, 1999·24 cites·1 claims
- 0879USD371804SCombined ink tank holder and printing head for printerCANON KK·Filed 1995·Granted Jul 16, 1996·22 cites·1 claims
- 0977USD371160SInk tank for printerCANON KK·Filed 1995·Granted Jun 25, 1996·20 cites·1 claims
- 1076USD384969SPrinter for electronic computerCANON KK·Filed 1995·Granted Oct 14, 1997·19 cites·1 claims
- 1176USD375120SInk tank for printerCANON KK·Filed 1995·Granted Oct 29, 1996·19 cites·1 claims
- 1276USD318676SElectronic still cameraOLYMPUS OPTICAL CO·Filed 1988·Granted Jul 30, 1991·15 cites·1 claims
- 1375USD480408SLiquid crystal projectorCANON KK·Filed 2002·Granted Oct 7, 2003·20 cites·1 claims
- 1475USD463474SLiquid-crystal projectorCANON KK·Filed 2001·Granted Sep 24, 2002·20 cites·1 claims
- 1571USD433411SHead-mount type image display deviceCANON KK·Filed 1999·Granted Nov 7, 2000·16 cites·1 claims
- 1671USD364420SPrinter for electronic computerCANON KK·Filed 1994·Granted Nov 21, 1995·14 cites·1 claims
- 1768USD469792SLens for video cameraCANON KK·Filed 2002·Granted Feb 4, 2003·15 cites·1 claims
- 1866USD371803SInk cartridge for printerCANON KK·Filed 1995·Granted Jul 16, 1996·13 cites·1 claims
- 1965USD395303SCellular phone with electric calculatorCANON KK·Filed 1997·Granted Jun 16, 1998·13 cites·1 claims
- 2064USD402287SImage display deviceCANON KK·Filed 1998·Granted Dec 8, 1998·12 cites·1 claims
- 2163USD391954SCellular phone with electric calculatorCANON KK·Filed 1997·Granted Mar 10, 1998·12 cites·1 claims
- 2263US2025072848A1Medical imaging systemCANON KK·Filed 2024·Application pending·0 cites
- 2362USD562868SNetwork cameraCANON KK·Filed 2007·Granted Feb 26, 2008·13 cites·1 claims
- 2462USD463475SLiquid-crystal projectorCANON KK·Filed 2001·Granted Sep 24, 2002·12 cites·1 claims
- 2562USD458621SImage input deviceCANON KK·Filed 2001·Granted Jun 11, 2002·12 cites·1 claims
- 2661US2024225594A1Ultrasonic diagnosis apparatusCANON KK·Filed 2024·Application pending·0 cites
- 2754USD511353SLiquid-crystal projectorCANON KK·Filed 2004·Granted Nov 8, 2005·8 cites·1 claims
- 2852USD545863SLiquid-crystal projectorCANON KK·Filed 2005·Granted Jul 3, 2007·8 cites·1 claims
- 2952US2025186023A1Electronic device, medical instrument, and ultrasonic diagnostic apparatusCANON KK·Filed 2025·Application pending·0 cites
- 3050USD438223SImage input deviceCANON KK·Filed 2000·Granted Feb 27, 2001·7 cites·1 claims
- 3150USD432151SImage input deviceCANON KK·Filed 2000·Granted Oct 17, 2000·7 cites·1 claims
- 3250USD415114STerminal for remote-controlling head mounted displayCANON KK·Filed 1998·Granted Oct 12, 1999·7 cites·1 claims
- 3349USD323652SVideo processor for a still video cameraOLYMPUS OPTICAL CO·Filed 1988·Granted Feb 4, 1992·5 cites·1 claims
- 3442USD411216SImage input deviceCANON KK·Filed 1998·Granted Jun 22, 1999·4 cites·1 claims
- 3535USD427157STerminal controller for head mounted displayCANON KK·Filed 1999·Granted Jun 27, 2000·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →