Inventor · disambiguated record
Masataka Naito
Also filed as: NAITO MASATAKA
37 granted patents·1 pending application·923 citations·filing 1983–2004
98Inventor score
Top patents by PatentIndex Score
38 records- 0198US4900009ASorterCANON KK·Filed 1988·Granted Feb 13, 1990·228 cites·14 claims
- 0297US5351112AOriginal feeding apparatus and image forming system with itCANON KK·Filed 1993·Granted Sep 27, 1994·69 cites·34 claims
- 0394US5132741ASheet original feeding apparatus and image forming systemCANON KK·Filed 1990·Granted Jul 21, 1992·53 cites·15 claims
- 0491US4965629ASheet finisher with a binderCANON KK·Filed 1989·Granted Oct 23, 1990·37 cites·8 claims
- 0590US5455667ASheet handling apparatus with plural sheet storage unitsCANON KK·Filed 1993·Granted Oct 3, 1995·41 cites·24 claims
- 0689US4928941ASheet sorter with staplerCANON KK·Filed 1988·Granted May 29, 1990·33 cites·15 claims
- 0788US5819151AOriginal feeding apparatus with rotary conveyor that releases original before readingCANON KK·Filed 1996·Granted Oct 6, 1998·35 cites·19 claims
- 0888US5579083AImage forming system with original feeding apparatusCANON KK·Filed 1995·Granted Nov 26, 1996·36 cites·7 claims
- 0988US5092509ASheet stapling apparatusCANON KK·Filed 1989·Granted Mar 3, 1992·34 cites·14 claims
- 1086US4607948ADuplex recording method and apparatus for producing duplex printing from simplex originalCANON KK·Filed 1984·Granted Aug 26, 1986·27 cites·27 claims
- 1184US5035412AControl method for a sorterCANON KK·Filed 1989·Granted Jul 30, 1991·25 cites·19 claims
- 1278US5953035APrinting apparatus and printing method for use with rolled sheet and cut sheet feeding unitsCANON APTEX INC·Filed 1995·Granted Sep 14, 1999·39 cites·26 claims
- 1376US4986520AControl method for sorter with staplerCANON KK·Filed 1990·Granted Jan 22, 1991·20 cites·6 claims
- 1472US5011130ASheet sorterCANON KK·Filed 1989·Granted Apr 30, 1991·17 cites·6 claims
- 1570US7182846B2Hydrogen-containing gas measurement sensor element and measuring method using sameNIPPON SOKEN·Filed 2003·Granted Feb 27, 2007·8 cites·19 claims
- 1670US4731668AImage reading apparatus including means for accurately determining the location of read image informationCANON KK·Filed 1987·Granted Mar 15, 1988·23 cites·20 claims
- 1769US5546168AImage forming apparatus with selective operation in document-fix reading mode and document-move reading modeCANON KK·Filed 1993·Granted Aug 13, 1996·17 cites·10 claims
- 1868US5676811AAir-fuel ratio detecting deviceNIPPON DENSO CO·Filed 1997·Granted Oct 14, 1997·33 cites·20 claims
- 1967US4930761AControl method for sorter with staplerCANON KK·Filed 1988·Granted Jun 5, 1990·22 cites·5 claims
- 2063US5152511ASheet sorter with staplerCANON KK·Filed 1991·Granted Oct 6, 1992·14 cites·41 claims
- 2162US6126343APrinting medium feeding apparatus using a specialized conveyor belt to control the printing medium tensioningCANON APTEX INC·Filed 1997·Granted Oct 3, 2000·21 cites·19 claims
- 2262USD370496SPrinter for electronic computerCANON KK·Filed 1994·Granted Jun 4, 1996·10 cites·1 claims
- 2360US4706128AImage reading and converting apparatusCANON KK·Filed 1984·Granted Nov 10, 1987·12 cites·17 claims
- 2454US5104106ASheet sorter with staplerCANON KK·Filed 1990·Granted Apr 14, 1992·14 cites·57 claims
- 2548US4854571ASheet sorting deviceCANON KK·Filed 1986·Granted Aug 8, 1989·8 cites·12 claims
- 2647US5192976ASheet original feeding apparatus with detachable auxiliary feederCANON KK·Filed 1992·Granted Mar 9, 1993·7 cites·7 claims
- 2745US5871208ASheet convey apparatus with horizontal sheet stacking plate above convey meansCANON KK·Filed 1997·Granted Feb 16, 1999·7 cites·7 claims
- 2844USD370495SPrinter for electronic computerCANON KK·Filed 1994·Granted Jun 4, 1996·4 cites·1 claims
- 2943USRE35087ESheet sorter with staplerCANON KK·Filed 1992·Granted Nov 14, 1995·5 cites·17 claims
- 3042US4962920ASheet sorting deviceCANON KK·Filed 1988·Granted Oct 16, 1990·6 cites·4 claims
- 3139US5448345ASheet original conveying apparatus and image forming apparatus with itCANON KK·Filed 1992·Granted Sep 5, 1995·4 cites·20 claims
- 3239US5238549AOxygen concentration detectorNIPPON DENSO CO·Filed 1991·Granted Aug 24, 1993·7 cites·7 claims
- 3338US7172261B2Recovering apparatus for recovering a status of an ink jet recording headCANON FINETECH INC·Filed 2004·Granted Feb 6, 2007·0 cites·11 claims
- 3436US6871936B2Recovering apparatus for recovering a status of an ink jet recording headCANON FINETECH INC·Filed 2003·Granted Mar 29, 2005·0 cites·9 claims
- 3535US4941657ASheet sorting deviceCANON KK·Filed 1989·Granted Jul 17, 1990·3 cites·8 claims
- 3631US4447352AHumidity sensitive elementNIPPON DENSO CO·Filed 1983·Granted May 8, 1984·3 cites·5 claims
- 3729US2001033308A1Recovering apparatus for recovering a status of an ink jet recording headFiled 1995·Application pending·0 cites
- 3827US4832893AMethod for producing a PLZT compoundNIPPON DENSO CO·Filed 1987·Granted May 23, 1989·1 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →