Inventor · disambiguated record
Osamu Asakura
Also filed as: ASAKURA OSAMU · NOZAKI MINEO
44 granted patents·1 pending application·765 citations·filing 1978–2004
98Inventor score
Files withCANON KK45
Top patents by PatentIndex Score
45 records- 0196US4517660AFoldable electronic apparatusCANON KK·Filed 1983·Granted May 14, 1985·115 cites·7 claims
- 0294US5593237APrinting apparatus and ink ribbon cassette thereforCANON KK·Filed 1995·Granted Jan 14, 1997·107 cites·12 claims
- 0386US4456392AHeat transfer printerCANON KK·Filed 1981·Granted Jun 26, 1984·40 cites·6 claims
- 0484US4741634APrinter with variable head displacementCANON KK·Filed 1986·Granted May 3, 1988·37 cites·9 claims
- 0581US4591876AThermal printerCANON KK·Filed 1982·Granted May 27, 1986·25 cites·12 claims
- 0678US6864294B2Recycled plastic material, electronic apparatus having the recycled plastic material, method of manufacturing plastic part, method of manufacturing the recycled plastic material, and method of reusing plastic materialCANON KK·Filed 2000·Granted Mar 8, 2005·15 cites·3 claims
- 0778US5904329ARoll-paper supporting memberCANON KK·Filed 1995·Granted May 18, 1999·54 cites·32 claims
- 0877US4387380APrinterCANON KK·Filed 1981·Granted Jun 7, 1983·21 cites·13 claims
- 0975US4636810AThermal printerCANON KK·Filed 1983·Granted Jan 13, 1987·20 cites·10 claims
- 1073US4411540APrinting apparatusCANON KK·Filed 1981·Granted Oct 25, 1983·18 cites·6 claims
- 1172US5017942AInk ribbon cassette and recording apparatus which can be loaded with the ink ribbon cassetteCANON KK·Filed 1990·Granted May 21, 1991·25 cites·12 claims
- 1272US4887096ARecording apparatusCANON KK·Filed 1988·Granted Dec 12, 1989·15 cites·19 claims
- 1371US4672393AThermal printerCANON KK·Filed 1985·Granted Jun 9, 1987·18 cites·6 claims
- 1467US6062670AInk jet recording apparatus having discharge recovery meansCANON KK·Filed 1994·Granted May 16, 2000·22 cites·8 claims
- 1566US4459055AInk ribbon which makes illegible the contents of information as transferredCANON KK·Filed 1982·Granted Jul 10, 1984·10 cites·5 claims
- 1662US5816723AElectronic apparatus capable of feeding sheets from a front side, and sheet feeding device for use therewithCANON KK·Filed 1997·Granted Oct 6, 1998·19 cites·25 claims
- 1762US4708504APinch roller assembly for sheet feedingCANON KK·Filed 1986·Granted Nov 24, 1987·12 cites·14 claims
- 1860US4250807AHigh speed printer with stain preventing member between alternately spaced hammersCANON KK·Filed 1978·Granted Feb 17, 1981·9 cites·2 claims
- 1960US4200043APrinter hammer assemblyCANON KK·Filed 1978·Granted Apr 29, 1980·9 cites·17 claims
- 2059US4709242APrinterCANON KK·Filed 1987·Granted Nov 24, 1987·10 cites·46 claims
- 2158US4361844ARecording headCANON KK·Filed 1981·Granted Nov 30, 1982·11 cites·10 claims
- 2256US4733250ARecording apparatusCANON KK·Filed 1986·Granted Mar 22, 1988·9 cites·9 claims
- 2355US5175563AImage recording apparatus and ink sheet cassette usable in the image recording apparatusCANON KK·Filed 1991·Granted Dec 29, 1992·13 cites·29 claims
- 2454US5818471ARecording apparatus and method for indicating decrease of ink remainsCANON KK·Filed 1995·Granted Oct 6, 1998·14 cites·13 claims
- 2554US4699534ASheet advancing deviceCANON KK·Filed 1987·Granted Oct 13, 1987·8 cites·2 claims
- 2654US4676683APlaten support structure of recording apparatusCANON KK·Filed 1986·Granted Jun 30, 1987·8 cites·13 claims
- 2752US5445464AInk ribbon usage in a multicolor image recording apparatusCANON KK·Filed 1994·Granted Aug 29, 1995·10 cites·19 claims
- 2852USD302829SInk ribbon cassetteCANON KK·Filed 1987·Granted Aug 15, 1989·6 cites·1 claims
- 2952US4639744ARecording apparatusCANON KK·Filed 1983·Granted Jan 27, 1987·7 cites·28 claims
- 3051US7452918B2Recycled plastic material, electronic apparatus having the recycled plastic material, method of manufacturing plastic part, method of manufacturing the recycled plastic material, and method of reusing plastic materialCANON KK·Filed 2004·Granted Nov 18, 2008·0 cites·7 claims
- 3151US5997120ARecording apparatus which allows ink amount detection upon exchange of a printheadCANON KK·Filed 1995·Granted Dec 7, 1999·12 cites·23 claims
- 3251US5992961AInk jet recording apparatus, method for determining reduced ink remains, and information processing apparatusCANON KK·Filed 1995·Granted Nov 30, 1999·12 cites·20 claims
- 3351US5304008AInk ribbon cassette with a frictioning member for imparting variable tension to an ink ribbonCANON KK·Filed 1992·Granted Apr 19, 1994·10 cites·9 claims
- 3450US4746933AThermal record-erase headCANON KK·Filed 1986·Granted May 24, 1988·7 cites·11 claims
- 3550US2005090567A1Recycled plastic material, electronic apparatus having the recycled plastic material method of manufacturing plastic part, method of manufacturing the recycled plastic material, and method of reusing plastic materialCANON KK·Filed 2004·Application pending·0 cites
- 3648US4692774AMulti-color recording apparatusCANON KK·Filed 1985·Granted Sep 8, 1987·6 cites·15 claims
- 3745US4955738APrinter with disengageable ribbon feedCANON KK·Filed 1988·Granted Sep 11, 1990·5 cites·13 claims
- 3844US6015201AInk jet recording apparatus for preventing smearing of imagesCANON KK·Filed 1995·Granted Jan 18, 2000·9 cites·32 claims
- 3939US4642657ARecorderCANON KK·Filed 1985·Granted Feb 10, 1987·5 cites·7 claims
- 4039US4336752APrinting apparatus of character wheel selection, stop and simultaneously printing typeCANON KK·Filed 1979·Granted Jun 29, 1982·4 cites·5 claims
- 4136US4669897ADot matrix printer capable of varying character sizeCANON KK·Filed 1985·Granted Jun 2, 1987·3 cites·7 claims
- 4234US5466074ARecording apparatus with mechanism for shifting ink ribbon cassettesCANON KK·Filed 1994·Granted Nov 14, 1995·1 cites·11 claims
- 4333US4463672APrinting apparatus having stain preventing meansCANON KK·Filed 1982·Granted Aug 7, 1984·1 cites·14 claims
- 4431US4424743APrinting device of type ring selection systemCANON KK·Filed 1981·Granted Jan 10, 1984·3 cites·2 claims
- 4530US4711591APrinter for printing by ink transferCANON KK·Filed 1986·Granted Dec 8, 1987·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →