Inventor · disambiguated record
Noriyoshi Ishikawa
Also filed as: ISHIKAWA NORIYOSHI
22 granted patents·1 pending application·652 citations·filing 1984–2005
96Inventor score
Top patents by PatentIndex Score
23 records- 0198US6084622AFrame structure and an image forming apparatus using such a frame structureCANON KK·Filed 1997·Granted Jul 4, 2000·171 cites·40 claims
- 0294US5634178AGear unit, image forming apparatus and gear unit mounting methodCANON KK·Filed 1996·Granted May 27, 1997·79 cites·56 claims
- 0394US5561496AImage forming apparatus, assembling method of image forming apparatus, and mounting method of outer casingCANON KK·Filed 1994·Granted Oct 1, 1996·52 cites·44 claims
- 0494US5559581AImage forming apparatus with helical gear drive trainCANON KK·Filed 1994·Granted Sep 24, 1996·56 cites·28 claims
- 0587US5284333ASheet feeding apparatusCANON KK·Filed 1993·Granted Feb 8, 1994·36 cites·34 claims
- 0682US5084738AFixing apparatusCANON KK·Filed 1990·Granted Jan 28, 1992·27 cites·20 claims
- 0781US5507482ASheet feeding apparatusCANON KK·Filed 1994·Granted Apr 16, 1996·27 cites·35 claims
- 0881US4709149ACopying machineFUJI XEROX CO LTD·Filed 1985·Granted Nov 24, 1987·41 cites·6 claims
- 0980US5621451AImage forming apparatusCANON KK·Filed 1993·Granted Apr 15, 1997·27 cites·122 claims
- 1074US4628368AMethod for controlling sub-scanning of document reading apparatusFUJI XEROX CO LTD·Filed 1984·Granted Dec 9, 1986·21 cites·14 claims
- 1173US5433427ASheet contain device with reference member and regulating member to position sheetsCANON KK·Filed 1994·Granted Jul 18, 1995·19 cites·22 claims
- 1270US5290021ASheet feeding apparatusCANON KK·Filed 1993·Granted Mar 1, 1994·17 cites·30 claims
- 1370US4661703ATwo-color copying machineFUJI XEROX CO LTD·Filed 1985·Granted Apr 28, 1987·26 cites·12 claims
- 1457US4847110ATransfer recording medium and process for production thereofCANON KK·Filed 1987·Granted Jul 11, 1989·10 cites·12 claims
- 1548US4952944ATransfer recorder with heaterCANON KK·Filed 1988·Granted Aug 28, 1990·6 cites·10 claims
- 1647US5562280ASheet conveying apparatus having a guide member to prevent buckling or curling of a conveyed sheetCANON KK·Filed 1994·Granted Oct 8, 1996·7 cites·34 claims
- 1745US5527028AAutomatic sheet feeding deviceCANON KK·Filed 1995·Granted Jun 18, 1996·7 cites·22 claims
- 1844US5026590ATransfer recording medium and process for production thereofCANON KK·Filed 1989·Granted Jun 25, 1991·5 cites·9 claims
- 1944US4978968AImage recording apparatusCANON KK·Filed 1989·Granted Dec 18, 1990·7 cites·35 claims
- 2042US5231418AImage recording method and apparatusCANON KK·Filed 1992·Granted Jul 27, 1993·5 cites·9 claims
- 2141US4894666AImage recording method and apparatusCANON KK·Filed 1988·Granted Jan 16, 1990·3 cites·23 claims
- 2238US2006284867A1Web application system, web application server device and web client deviceFUJITSU LTD·Filed 2005·Application pending·0 cites
- 2336US5068123AProcess for producing recording medium and apparatus thereforCANON KK·Filed 1989·Granted Nov 26, 1991·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →