Inventor · disambiguated record
Mitsuhiro Kitamura
Also filed as: KITAMURA MITSUHIRO
21 granted patents·3 pending applications·400 citations·filing 1981–2015
96Inventor score
Files withNEC CORP12KYOCERA DOCUMENT SOLUTIONS INC4KYOCERA MITA CORP3NIPPON ELECTRIC CO3FUJITSU LTD1
Top patents by PatentIndex Score
24 records- 0193US4470143ASemiconductor laser having an etched mirror and a narrow stripe width, with an integrated photodetectorNIPPON ELECTRIC CO·Filed 1982·Granted Sep 4, 1984·51 cites·14 claims
- 0288US4751710ASemiconductor laser deviceNEC CORP·Filed 1985·Granted Jun 14, 1988·40 cites·12 claims
- 0380US7916317B2Image forming deviceKYOCERA MITA CORP·Filed 2006·Granted Mar 29, 2011·10 cites·13 claims
- 0479US5565693ASemiconductor optical integrated circuitsNEC CORP·Filed 1994·Granted Oct 15, 1996·34 cites·15 claims
- 0578US5657338ATapered thickness waveguide integrated semiconductor laserNEC CORP·Filed 1995·Granted Aug 12, 1997·39 cites·6 claims
- 0675US9418325B1Document box synchronization on an imaging systemKYOCERA DOCUMENT SOLUTIONS INC·Filed 2015·Granted Aug 16, 2016·2 cites·20 claims
- 0775US4525841ADouble channel planar buried heterostructure laserNIPPON ELECTRIC CO·Filed 1982·Granted Jun 25, 1985·20 cites·17 claims
- 0874US9729733B2Electronic document file acquisition representing apparatus, electronic document file acquisition representing method and recording mediumKYOCERA DOCUMENT SOLUTIONS INC·Filed 2015·Granted Aug 8, 2017·2 cites·20 claims
- 0972US4425650ABuried heterostructure laser diodeNIPPON ELECTRIC CO·Filed 1981·Granted Jan 10, 1984·23 cites·7 claims
- 1071US8334992B2Image formation apparatusKITAMURA MITSUHIRO·Filed 2009·Granted Dec 18, 2012·4 cites·16 claims
- 1171US5770466ASemiconductor optical integrated circuits and method for fabricating the sameNEC CORP·Filed 1995·Granted Jun 23, 1998·32 cites·28 claims
- 1264US5835261ASemiconductor optical amplifier device capable of deflecting output laser beamNEC CORP·Filed 1995·Granted Nov 10, 1998·28 cites·4 claims
- 1364US5614436AMultiple quantum well distributed feedback semiconductor laser device and method for fabricating the sameNEC CORP·Filed 1995·Granted Mar 25, 1997·37 cites·10 claims
- 1464US5541945AWavelength-tunable semiconductor laserNEC CORP·Filed 1995·Granted Jul 30, 1996·23 cites·17 claims
- 1558US5792674AMethod of making a tapered thickness waveguide intergrated semiconductor laserNEC CORP·Filed 1997·Granted Aug 11, 1998·19 cites·3 claims
- 1653US5789274AWavelength-tunable semiconductor laser and fabrication process thereofNEC CORP·Filed 1996·Granted Aug 4, 1998·15 cites·1 claims
- 1751US5450437AMultiple quantum well distributed feedback semiconductor laser device and method for fabricating the sameNEC CORP·Filed 1993·Granted Sep 12, 1995·12 cites·16 claims
- 1849US9762759B2Remotely displaying an operation screen of an image forming apparatusKYOCERA DOCUMENT SOLUTIONS INC·Filed 2014·Granted Sep 12, 2017·0 cites·11 claims
- 1948US2008192288A1Network facsimile machine and image forming deviceKYOCERA MITA CORP·Filed 2008·Application pending·0 cites
- 2048US2009216879A1Element management system with function to transfer databaseFUJITSU LTD·Filed 2009·Application pending·0 cites
- 2145US5579155ASemiconductor optical amplifierNEC CORP·Filed 1994·Granted Nov 26, 1996·9 cites·7 claims
- 2242US9621740B2Operation of multifunctional printer over peer to peer network based on port detectionKYOCERA DOCUMENT SOLUTIONS INC·Filed 2015·Granted Apr 11, 2017·0 cites·20 claims
- 2340US2008025213A1Network communication deviceKYOCERA MITA CORP·Filed 2007·Application pending·0 cites
- 2439US6404968B1Optical waveguide elements and a process for producing the sameNEC CORP·Filed 2000·Granted Jun 11, 2002·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →