Inventor · disambiguated record
Kenji Hirano
Also filed as: HIRANO KENJI
37 granted patents·4 pending applications·654 citations·filing 1990–2025
98Inventor score
Files withROLAND CORP5ISHIKAWAJIMA HARIMA HEAVY IND4SUMITOMO SPEC METALS4DENSO CORP3HONDA MOTOR CO LTD3
Top patents by PatentIndex Score
41 records- 0196US5920026AElectronic percussion instrument with a net-like material to minimize noiseROLAND KABSUHIKI KAISHA·Filed 1997·Granted Jul 6, 1999·69 cites·9 claims
- 0294US7385135B2Electronic percussion instrumental system and percussion detecting apparatus thereinROLAND CORP·Filed 2005·Granted Jun 10, 2008·34 cites·35 claims
- 0391US6921857B2Electronic percussion instrumental system and percussion detecting apparatus thereinROLAND CORP·Filed 2003·Granted Jul 26, 2005·48 cites·24 claims
- 0490US7249509B2Angular velocity detectorDENSO CORP·Filed 2005·Granted Jul 31, 2007·21 cites·17 claims
- 0588US6756535B1Electronic percussion instrumental system and percussion detecting apparatus thereinROLAND CORP·Filed 2001·Granted Jun 29, 2004·38 cites·33 claims
- 0682US8547470B2Optical element, optical element wafer, optical element wafer module, optical element module, method for manufacturing optical element module, electronic element wafer module, method for manufacturing electronic element module, electronic element module and electronic information deviceYANO YUJI·Filed 2009·Granted Oct 1, 2013·6 cites·17 claims
- 0781US7134336B2Vibration type angular velocity sensorDENSO CORP·Filed 2005·Granted Nov 14, 2006·16 cites·15 claims
- 0881US6776855B1Maraging steel excellent in fatigue characteristics and method for producing the sameHONDA MOTOR CO LTD·Filed 2000·Granted Aug 17, 2004·11 cites·2 claims
- 0981US6271458B1Electronic percussion instrumental system and percussion detecting apparatus thereinROLAND KK·Filed 1999·Granted Aug 7, 2001·51 cites·17 claims
- 1081US6121538AElectronic percussion instrumental system and percussion detecting apparatus thereinROLAND CORP·Filed 1999·Granted Sep 19, 2000·46 cites·39 claims
- 1180US7646287B2Antitheft system for vehicleDENSO CORP·Filed 2006·Granted Jan 12, 2010·16 cites·14 claims
- 1276US5028495AComposite foil brazing material and method of usingSUMITOMO SPEC METALS·Filed 1990·Granted Jul 2, 1991·31 cites·20 claims
- 1374US9849639B2Annealing method, annealing jig and annealing apparatusSHARP KK·Filed 2013·Granted Dec 26, 2017·2 cites·8 claims
- 1473US9555560B2Temperature control sequence determination device, molding device, recording medium, and temperature control sequence determination methodSHARP KK·Filed 2013·Granted Jan 31, 2017·2 cites·29 claims
- 1572US7741940B2Actuator device for optical device and image-capture apparatusSONY CORP·Filed 2007·Granted Jun 22, 2010·4 cites·6 claims
- 1672US5387292ACorrosion resistant stainless steelISHIKAWAJIMA HARIMA HEAVY IND·Filed 1992·Granted Feb 7, 1995·24 cites·9 claims
- 1770US11959197B2Carbon fiber precursor acrylic fiber, carbon fiber, and method for producing sameMITSUBISHI CHEM CORP·Filed 2019·Granted Apr 16, 2024·0 cites·14 claims
- 1869US5426278ALaser irradiating torchISHIKAWAJIMA HARIMA HEAVY IND·Filed 1993·Granted Jun 20, 1995·27 cites·11 claims
- 1966US8400718B2Image pickup lens and image pickup moduleSHIGEMITSU NORIMICHI·Filed 2010·Granted Mar 19, 2013·2 cites·11 claims
- 2065US6606039B2Huffman encoder, Huffman encoding method and recording medium having program for Huffman encoding process recorded thereonKANEBO LTD·Filed 2001·Granted Aug 12, 2003·17 cites·25 claims
- 2162US8578776B2Acceleration and angular velocity detection deviceHIRANO KENJI·Filed 2011·Granted Nov 12, 2013·2 cites·7 claims
- 2261US2025282024A1Grinding tool dressing method and grinding deviceHONDA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 2360US5496422ACorrosion resistant stainless steelISHIKAWAJIMA HARIMA HEAVY IND·Filed 1994·Granted Mar 5, 1996·15 cites·11 claims
- 2460US5300809AHeat-conductive composite materialSUMITOMO SPEC METALS·Filed 1993·Granted Apr 5, 1994·29 cites·35 claims
- 2558US5742435AVideo-camera imaging-system zoom lens barrelSONY CORP·Filed 1996·Granted Apr 21, 1998·24 cites·2 claims
- 2657US5708535ALens mirror cylinder having two movable lenses and a diaphragm unitSONY CORP·Filed 1996·Granted Jan 13, 1998·23 cites·21 claims
- 2757US5196272ACorrosion resistant stainless steelISHIKAWAJIMA HARIMA HEAVY IND·Filed 1992·Granted Mar 23, 1993·13 cites·5 claims
- 2856US5106433AHeat-conductive composite materialSUMITOMO SPEC METALS·Filed 1990·Granted Apr 21, 1992·25 cites·14 claims
- 2955US6441757B1Decoding apparatus and decoding method for variable length codesKANEBO LTD·Filed 1999·Granted Aug 27, 2002·17 cites·6 claims
- 3054US5573860ABimetalSUMITOMO SPEC METALS·Filed 1994·Granted Nov 12, 1996·15 cites·17 claims
- 3149US10675715B2Semiconductor element manufacturing method and manufacturing deviceMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Jun 9, 2020·0 cites·14 claims
- 3249US6961474B1Huffman encoder for encoding/decoding DCT coefficientsSHIKINO HIGH TECH CO LTD·Filed 1999·Granted Nov 1, 2005·16 cites·16 claims
- 3347US7323070B2Maraging steel excellent in fatigue characteristics and method for producing the sameHONDA MOTOR CO LTD·Filed 2004·Granted Jan 29, 2008·0 cites·6 claims
- 3445US8815129B2Device and method for forming lensNAKAHASHI TAKAHIRO·Filed 2010·Granted Aug 26, 2014·0 cites·4 claims
- 3545US7291059B2Process and apparatus for cutting sheet glassHONDA LOCK KK·Filed 2004·Granted Nov 6, 2007·4 cites·2 claims
- 3645US2015274860A1Flame-resistant fiber bundle, carbon fiber bundle, and processes for producing theseMITSUBISHI RAYON CO·Filed 2012·Application pending·0 cites
- 3740US2010167920A1Exhaust gas purification catalyst and exhaust gas purification honeycomb structure with catalystUEMURA KENICHI·Filed 2008·Application pending·0 cites
- 3838US10722983B2Method for manufacturing semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Jul 28, 2020·0 cites·9 claims
- 3938US2009286680A1Exhaust Gas Purification Catalyst and Exhaust Gas Purification Catalyst MemberHIRANO KENJI·Filed 2006·Application pending·0 cites
- 4036US9818390B1Memory device, waveform data editing methodROLAND CORP·Filed 2016·Granted Nov 14, 2017·0 cites·8 claims
- 4131US5297245AData input system with automatic duplication of repetitive data to a databaseSHARP KK·Filed 1992·Granted Mar 22, 1994·6 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →