Inventor · disambiguated record
Nobuo Kikuchi
Also filed as: KIKUCHI NOBUO
38 granted patents·3 pending applications·958 citations·filing 1981–2022
98Inventor score
Top patents by PatentIndex Score
41 records- 0198US5585896AImage forming apparatus with a contact member contacting an image carrierRICOH KK·Filed 1994·Granted Dec 17, 1996·311 cites·16 claims
- 0295US7302205B2Process cartridge and image forming apparatusRICOH KK·Filed 2005·Granted Nov 27, 2007·20 cites·63 claims
- 0393US5909609AImage forming apparatus with provisions for supplying toner thereinRICOH KK·Filed 1997·Granted Jun 1, 1999·84 cites·28 claims
- 0491US5572293AMethod of and system for cleaning a charge inducing memberRICOH KK·Filed 1994·Granted Nov 5, 1996·42 cites·53 claims
- 0591US5557373ACleaning system for charging drum of an image forming apparatusRICOH KK·Filed 1994·Granted Sep 17, 1996·41 cites·3 claims
- 0690USD289903SDesk-top electronic calculatorCANON KK·Filed 1984·Granted May 19, 1987·26 cites·1 claims
- 0788US11906356B2Spectral-characteristic acquisition apparatus and method of obtaining spectral characteristicsKOIKE TOSHIO·Filed 2022·Granted Feb 20, 2024·1 cites·20 claims
- 0887USD330215SToner bottleRICOH CO LTD·Filed 1990·Granted Oct 13, 1992·29 cites·1 claims
- 0987USD326092STelephoneCANON KK·Filed 1990·Granted May 12, 1992·31 cites·1 claims
- 1085USD326091SFolding handset telephone or similar articleCANON KK·Filed 1990·Granted May 12, 1992·26 cites·1 claims
- 1181US6529489B1Plural communication connection setting methodMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Mar 4, 2003·97 cites·7 claims
- 1279USD330023STelephoneCANON KK·Filed 1990·Granted Oct 6, 1992·21 cites·1 claims
- 1378US10297430B2Gold or platinum target, and production method for sameFURUYA METAL CO LTD·Filed 2015·Granted May 21, 2019·2 cites·11 claims
- 1475US4781569AApparatus for manufacturing embossed articles of synthetic resinHONDA MOTOR CO LTD·Filed 1986·Granted Nov 1, 1988·28 cites·11 claims
- 1575USD268582SFacsimile transceiver or the likeCANON KK·Filed 1981·Granted Apr 12, 1983·13 cites·1 claims
- 1675USD268581SFacsimile transceiver or the likeCANON KK·Filed 1981·Granted Apr 12, 1983·13 cites·1 claims
- 1771USD286056SDesk-top electronic calculatorCANON KK·Filed 1984·Granted Oct 7, 1986·11 cites·1 claims
- 1870US6819893B2Image forming apparatus and charging deviceRICOH KK·Filed 2003·Granted Nov 16, 2004·11 cites·23 claims
- 1965USD326090STelephoneCANON KK·Filed 1990·Granted May 12, 1992·12 cites·1 claims
- 2064US5238387AApparatus for molding a product of synthetic resinHONDA MOTOR CO LTD·Filed 1992·Granted Aug 24, 1993·29 cites·3 claims
- 2164US5034178AProcess for manufacturing embossed articles of synthetic resin with an undercutHONDA MOTOR CO LTD·Filed 1989·Granted Jul 23, 1991·18 cites·7 claims
- 2261US5044919ASynthetic resin molding apparatusHONDA MOTOR CO LTD·Filed 1989·Granted Sep 3, 1991·23 cites·6 claims
- 2360USD276625SDesk-top electronic calculatorCANON KK·Filed 1982·Granted Dec 4, 1984·7 cites·1 claims
- 2458US7359657B2Method and apparatus for image forming capable of effectively replacing a facing mechanism used in the image formingRICOH KK·Filed 2005·Granted Apr 15, 2008·1 cites·28 claims
- 2557USD279107SDesk-top electronic calculatorCANON KK·Filed 1983·Granted Jun 4, 1985·6 cites·1 claims
- 2654US5512708AToner used in an image forming apparatusRICOH KK·Filed 1994·Granted Apr 30, 1996·9 cites·4 claims
- 2750USD297145SCameraCANON KK·Filed 1986·Granted Aug 9, 1988·5 cites·1 claims
- 2849USD317615SElectronic still video cameraCANON KK·Filed 1988·Granted Jun 18, 1991·5 cites·1 claims
- 2949USD289415SDesk-top electronic calculatorCANON KK·Filed 1985·Granted Apr 21, 1987·5 cites·1 claims
- 3049USD282174SData transmitting optical couplerCANON KK·Filed 1983·Granted Jan 14, 1986·4 cites·1 claims
- 3149USD279112SPrinter for desk-top electronic calculatorCANON KK·Filed 1983·Granted Jun 4, 1985·4 cites·1 claims
- 3247USD311925SCameraCANON KK·Filed 1987·Granted Nov 6, 1990·4 cites·1 claims
- 3344US7693458B2Charging device, process cartridge, and image forming apparatusRICOH KK·Filed 2007·Granted Apr 6, 2010·0 cites·6 claims
- 3443US6876638B1Mobile unit adapted for packet communication, zone transfer method, and computer readable recording medium for recording program executed by computerMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Apr 5, 2005·0 cites·21 claims
- 3542US4921561AProcess for manufacturing embossed articles of synthetic resinHONDA MOTOR CO LTD·Filed 1985·Granted May 1, 1990·7 cites·13 claims
- 3641US4623190AMolded fender for automobilesHONDA MOTOR CO LTD·Filed 1984·Granted Nov 18, 1986·10 cites·6 claims
- 3741USD282376SDesk-top electronic calculatorCANON KK·Filed 1983·Granted Jan 28, 1986·2 cites·1 claims
- 3841US2016050040A1Radio communication system and radio communication methodMITSUBISHI ELECTRIC CORP·Filed 2013·Application pending·0 cites
- 3941US2008268361A1Image forming apparatus, process cartridge, and image forming methodKIKUCHI NOBUO·Filed 2008·Application pending·0 cites
- 4040US2001014091A1Mobile communication system, base station, mobile communication terminal, and retransmission control methodMITSUBISHI ELECTRIC CORP·Filed 2001·Application pending·0 cites
- 4130USD294504SDesk-top electronic calculatorCANON KK·Filed 1985·Granted Mar 1, 1988·0 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →