Inventor · disambiguated record
Kazuyoshi Odagawa
Also filed as: ODAGAWA KAZUYOSHI
22 granted patents·951 citations·filing 1977–1997
97Inventor score
Files withCANON KK22
Top patents by PatentIndex Score
22 records- 0199US5966566ARecycle method for process cartridge and image forming apparatusCANON KK·Filed 1997·Granted Oct 12, 1999·235 cites·33 claims
- 0298US5870654AProcess cartridge remanufacturing method and process cartridgeCANON KK·Filed 1997·Granted Feb 9, 1999·163 cites·54 claims
- 0397US6070028AProcess cartridge, electrophotographic image forming apparatus and coupling therebetweenCANON KK·Filed 1997·Granted May 30, 2000·114 cites·37 claims
- 0495US5485249AProcess cartridge frame, process cartridge and image forming apparatusCANON KK·Filed 1994·Granted Jan 16, 1996·64 cites·40 claims
- 0592US5768660ACharging device and process cartridgeCANON KK·Filed 1996·Granted Jun 16, 1998·61 cites·40 claims
- 0691US5585902AToner cartridge, process cartridge and electrophotographic image forming apparatusCANON KK·Filed 1995·Granted Dec 17, 1996·53 cites·27 claims
- 0790USD289903SDesk-top electronic calculatorCANON KK·Filed 1984·Granted May 19, 1987·26 cites·1 claims
- 0888US5550617AProcess cartridge and image forming apparatusCANON KK·Filed 1995·Granted Aug 27, 1996·45 cites·55 claims
- 0985US6058278AToner container, process cartridge and electrophotographic image forming apparatusCANON KK·Filed 1996·Granted May 2, 2000·38 cites·50 claims
- 1076US5761584AProcess cartridge toner supply container mountable onto toner accommodating container and toner supply methodCANON KK·Filed 1995·Granted Jun 2, 1998·26 cites·56 claims
- 1171US6141513AToner cartridge, process cartridge, and electrophotographic image forming apparatusCANON KK·Filed 1997·Granted Oct 31, 2000·41 cites·42 claims
- 1271USD286056SDesk-top electronic calculatorCANON KK·Filed 1984·Granted Oct 7, 1986·11 cites·1 claims
- 1370USD259349SDesk top electronic calculatorCANON KK·Filed 1978·Granted May 26, 1981·9 cites·1 claims
- 1466US5682587ADeveloping apparatus using hollow magnet rollerCANON KK·Filed 1995·Granted Oct 28, 1997·17 cites·7 claims
- 1560USD276625SDesk-top electronic calculatorCANON KK·Filed 1982·Granted Dec 4, 1984·7 cites·1 claims
- 1660USD255245SDesk top electronic calculatorCANON KK·Filed 1977·Granted Jun 3, 1980·6 cites·1 claims
- 1755US5175563AImage recording apparatus and ink sheet cassette usable in the image recording apparatusCANON KK·Filed 1991·Granted Dec 29, 1992·13 cites·29 claims
- 1852USD263968SDesk-top electronic calculatorCANON KK·Filed 1980·Granted Apr 20, 1982·5 cites·1 claims
- 1943US4709128AEasily positionable keyboardCANON KK·Filed 1986·Granted Nov 24, 1987·5 cites·6 claims
- 2041USD282376SDesk-top electronic calculatorCANON KK·Filed 1983·Granted Jan 28, 1986·2 cites·1 claims
- 2139US4801272AExternal pack connectorCANON KK·Filed 1987·Granted Jan 31, 1989·7 cites·9 claims
- 2235US4541582ARolled paper holderCANON KK·Filed 1982·Granted Sep 17, 1985·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →