Inventor · disambiguated record
Yoshifumi Okamoto
Also filed as: OKAMOTO YOSHIFUMI
26 granted patents·685 citations·filing 1989–2018
97Inventor score
Top patents by PatentIndex Score
26 records- 0186US6369905B1Information processing apparatus and output apparatusCANON KK·Filed 1993·Granted Apr 9, 2002·102 cites·98 claims
- 0286US6337224B1Method of producing silicon thin-film photoelectric transducer and plasma CVD apparatus used for the methodKANEKA CORP·Filed 1998·Granted Jan 8, 2002·81 cites·20 claims
- 0383US10214374B2Sheet feeder, image reading apparatus, and image forming apparatusCANON DENSHI KK·Filed 2016·Granted Feb 26, 2019·3 cites·7 claims
- 0479US6330989B1Conduit guide for bicyclesSHIMANO KK·Filed 1999·Granted Dec 18, 2001·40 cites·19 claims
- 0579US5932345AThermally fusible adhesive copolymer, articles made therefrom, and method for producing the sameKANEGAFUCHI CHEMICAL IND·Filed 1996·Granted Aug 3, 1999·41 cites·19 claims
- 0678US6265288B1Method of manufacturing silicon-based thin-film photoelectric conversion deviceKANEKA CORP·Filed 1999·Granted Jul 24, 2001·55 cites·15 claims
- 0777US6717693B2Information processing apparatus and output apparatusCANON KK·Filed 2001·Granted Apr 6, 2004·21 cites·30 claims
- 0877US6304335B1Printing system for dividing a page into blocksCANON KK·Filed 1997·Granted Oct 16, 2001·56 cites·21 claims
- 0976US6200825B1Method of manufacturing silicon based thin film photoelectric conversion deviceKANEKA CORP·Filed 1999·Granted Mar 13, 2001·46 cites·6 claims
- 1071US6190932B1Method of manufacturing tandem type thin film photoelectric conversion deviceKANEKA CORP·Filed 1999·Granted Feb 20, 2001·39 cites·4 claims
- 1170US5668247AThermoplastic polyimide, polyamide acid, and thermally fusible laminated film for covering conductive wiresKANEGAFUCHI CHEMICAL IND·Filed 1993·Granted Sep 16, 1997·29 cites·15 claims
- 1262US7081970B2Information processing apparatusCANON KK·Filed 2003·Granted Jul 25, 2006·7 cites·19 claims
- 1362US5825993AInformation processing apparatus and output apparatusCANON KK·Filed 1997·Granted Oct 20, 1998·27 cites·172 claims
- 1458US5621068AThermoplastic polyimide polymer; thermoplastic polyimide film; polyimide laminate; and method of manufacturing the laminateKANEGAFUCHI CHEMICAL IND·Filed 1994·Granted Apr 15, 1997·21 cites·12 claims
- 1558US4985850AOutput apparatusCANON KK·Filed 1989·Granted Jan 15, 1991·19 cites·4 claims
- 1655US5732202AData processing apparatus, data processing method, memory medium storing data processing program, output device, output control method and memory medium storing control program thereforCANON KK·Filed 1996·Granted Mar 24, 1998·24 cites·46 claims
- 1752US5387542APolycrystalline silicon thin film and low temperature fabrication method thereofKANEGAFUCHI CHEMICAL IND·Filed 1992·Granted Feb 7, 1995·20 cites·6 claims
- 1846US6128096APrinting systemCANON KK·Filed 1997·Granted Oct 3, 2000·13 cites·30 claims
- 1945US6048115APrinting apparatus and printing processing methodCANON KK·Filed 1995·Granted Apr 11, 2000·12 cites·10 claims
- 2044US6667812B1Information processing apparatus with device control language based program selectionCANON KK·Filed 1993·Granted Dec 23, 2003·13 cites·38 claims
- 2140US6750980B1Information processing apparatus and output apparatusFiled 1997·Granted Jun 15, 2004·8 cites·43 claims
- 2238US9516042B2Apparatus for switching between multiple servers in a web-based systemCANON DENSHI KK·Filed 2014·Granted Dec 6, 2016·0 cites·15 claims
- 2336US5355233AConversion of binary to multi-level image dataCANON KK·Filed 1992·Granted Oct 11, 1994·5 cites·38 claims
- 2431US6577313B1Image data control apparatusCANON KK·Filed 1995·Granted Jun 10, 2003·2 cites·26 claims
- 2530US5408635AMethod of controlling data output by direct memory accessCANON KK·Filed 1994·Granted Apr 18, 1995·1 cites·6 claims
- 2626US11518550B2Coupling/uncoupling deviceCANON DENSHI KK·Filed 2018·Granted Dec 6, 2022·0 cites·4 claims
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