Inventor · disambiguated record
Jun Ito
Also filed as: ITO JUN · ITO JUN-ICHI
230 granted patents·57 pending applications·3,945 citations·filing 1981–2025
99Inventor score
Top patents by PatentIndex Score
287 records- 0198US11884079B2Photo-curable ink jet ink set and ink jet recording method using the sameSEIKO EPSON CORP·Filed 2021·Granted Jan 30, 2024·2 cites·7 claims
- 0298US11059304B2Photo-curable ink jet ink set and ink jet recording method using the sameSEIKO EPSON CORP·Filed 2020·Granted Jul 13, 2021·3 cites·9 claims
- 0398US9758686B2Solvent-based ink jet ink compositionSEIKO EPSON CORP·Filed 2016·Granted Sep 12, 2017·9 cites·7 claims
- 0498US9243154B2Photo-curable ink jet ink set and ink jet recording method using the sameSEIKO EPSON CORP·Filed 2013·Granted Jan 26, 2016·10 cites·16 claims
- 0598US6426512B1Group III nitride compound semiconductor deviceTOYODA GOSEI KK·Filed 2000·Granted Jul 30, 2002·222 cites·12 claims
- 0697US10780717B2Photo-curable ink jet ink set and ink jet recording method using the sameSEIKO EPSON CORP·Filed 2019·Granted Sep 22, 2020·3 cites·9 claims
- 0797US9758685B2Nonaqueous ink jet ink compositionSEIKO EPSON CORP·Filed 2015·Granted Sep 12, 2017·7 cites·9 claims
- 0897US6342404B1Group III nitride compound semiconductor device and method for producingTOYODA GOSEI KK·Filed 2000·Granted Jan 29, 2002·137 cites·5 claims
- 0996US10400124B2Ink composition setSEIKO EPSON CORP·Filed 2017·Granted Sep 3, 2019·5 cites·18 claims
- 1096US9713926B2Photo-curable ink jet ink set and ink jet recording method using the sameSEIKO EPSON CORP·Filed 2015·Granted Jul 25, 2017·3 cites·14 claims
- 1196US6982435B2Group III nitride compound semiconductor device and method for producing the sameTOYODA GOSEI KK·Filed 2001·Granted Jan 3, 2006·100 cites·24 claims
- 1296US6841808B2Group III nitride compound semiconductor device and method for producing the sameTOYODA GOSEI KK·Filed 2001·Granted Jan 11, 2005·124 cites·18 claims
- 1395USD647053SBattery charger for automobileHONDA MOTOR CO LTD·Filed 2011·Granted Oct 18, 2011·93 cites·1 claims
- 1494US12509603B2Photo-curable ink jet ink set and ink jet recording method using the sameSEIKO EPSON CORP·Filed 2023·Granted Dec 30, 2025·0 cites·12 claims
- 1594US10245852B2Photo-curable ink jet ink set and ink jet recording method using the sameSEIKO EPSON CORP·Filed 2017·Granted Apr 2, 2019·2 cites·18 claims
- 1694US9238744B2Non-aqueous ink composition for ink jet recording and ink jet recording methodSEIKO EPSON CORP·Filed 2014·Granted Jan 19, 2016·8 cites·21 claims
- 1794US8991996B2Ink composition for ink jet recordingSEIKO EPSON CORP·Filed 2014·Granted Mar 31, 2015·12 cites·15 claims
- 1894US7362416B2Exposure apparatus, evaluation method and device fabrication methodCANON KK·Filed 2005·Granted Apr 22, 2008·19 cites·12 claims
- 1994US7128846B2Process for producing group III nitride compound semiconductorTOYODA GOSEI KK·Filed 2003·Granted Oct 31, 2006·84 cites·20 claims
- 2093US11383810B2Cooling device for power source for ship propulsion deviceSUZUKI MOTOR CORP·Filed 2021·Granted Jul 12, 2022·2 cites·9 claims
- 2193US8337308B2Game system, game device, storage medium storing game program, and game process methodITO JUN·Filed 2011·Granted Dec 25, 2012·22 cites·26 claims
- 2293US6100545AGaN type semiconductor deviceTOYODA GOSEI KK·Filed 1998·Granted Aug 8, 2000·188 cites·8 claims
- 2393USD410476SRobotHONDA MOTOR CO LTD·Filed 1998·Granted Jun 1, 1999·52 cites·1 claims
- 2493US5634134AMethod and apparatus for determining character and character mode for multi-lingual keyboard based on input charactersHITACHI LTD·Filed 1992·Granted May 27, 1997·109 cites·40 claims
- 2593US5473120AMultilayer board and fabrication method thereofTOKUYAMA CORP·Filed 1995·Granted Dec 5, 1995·136 cites·8 claims
- 2692US11097978B2Bent substrate provided with print layer, and method for manufacturing sameAGC INC·Filed 2018·Granted Aug 24, 2021·4 cites·19 claims
- 2792USD864108SHolder for vehicle charging cable with connectorHONDA MOTOR CO LTD·Filed 2018·Granted Oct 22, 2019·39 cites·1 claims
- 2892US8690675B2Game system, game device, storage medium storing game program, and game process methodNINTENDO CO LTD·Filed 2012·Granted Apr 8, 2014·16 cites·9 claims
- 2991US12351506B2Glass composition for glass fibers, glass fibers, glass fiber textile, and glass fiber-reinforced resin compositionNITTO BOSEKI CO LTD·Filed 2023·Granted Jul 8, 2025·1 cites·3 claims
- 3091US8470904B2Radiation-curable ink composition, ink jet recording method, and recorded matterSATO CHIGUSA·Filed 2010·Granted Jun 25, 2013·13 cites·18 claims
- 3191US8043148B2Noise suppressing damperMITSUBISHI HEAVY IND LTD·Filed 2008·Granted Oct 25, 2011·16 cites·3 claims
- 3291US7907779B2Game apparatus and storage medium storing a handwriting input programNINTENDO CO LTD·Filed 2006·Granted Mar 15, 2011·21 cites·17 claims
- 3391US6379441B1Ink composition realizing images with excellent light resistance and ink setSEIKO EPSON CORP·Filed 1999·Granted Apr 30, 2002·68 cites·29 claims
- 3491US6335217B1GaN type semiconductor device fabricationTOYODA GOSEI KK·Filed 2000·Granted Jan 1, 2002·83 cites·10 claims
- 3591US5612720ASystems for processing information and identifying individualHITACHI LTD·Filed 1995·Granted Mar 18, 1997·234 cites·24 claims
- 3690US10792955B2Plate with printed layer, manufacturing method thereof, and display deviceAGC INC·Filed 2018·Granted Oct 6, 2020·6 cites·20 claims
- 3790US6875629B2III group nitride based semiconductor element and method for manufacture thereofTOYODA GOSEI KK·Filed 2002·Granted Apr 5, 2005·47 cites·11 claims
- 3890US6593016B1Group III nitride compound semiconductor device and producing method thereofTOYODA GOSEI KK·Filed 2000·Granted Jul 15, 2003·41 cites·6 claims
- 3989US10081693B2Retardation material-forming resin composition, orientation material, and retardation materialNISSAN CHEMICAL IND LTD·Filed 2015·Granted Sep 25, 2018·3 cites·18 claims
- 4089US7296883B2Ink composition for ink-jet recording, recording method using same, and recordSEIKO EPSON CORP·Filed 2003·Granted Nov 20, 2007·30 cites·26 claims
- 4189US6713789B1Group III nitride compound semiconductor device and method of producing the sameTOYODA GOSEI KK·Filed 2000·Granted Mar 30, 2004·42 cites·37 claims
- 4288US8564142B2Radiation curable ink jet ink composition and ink jet recording methodITO JUN·Filed 2011·Granted Oct 22, 2013·4 cites·8 claims
- 4388US6482256B1Ink setsSEIKO EPSON CORP·Filed 2000·Granted Nov 19, 2002·30 cites·28 claims
- 4487US8604095B2Radiation-curable ink composition, ink jet recording method, and recorded matterKAGOSE TAKETOSHI·Filed 2010·Granted Dec 10, 2013·5 cites·5 claims
- 4587USD526750SBlowerHONDA MOTOR CO LTD·Filed 2004·Granted Aug 15, 2006·33 cites·1 claims
- 4687US6500689B2Process for producing GaN related compound semiconductorTOYODA GOSEI KK·Filed 2001·Granted Dec 31, 2002·46 cites·7 claims
- 4786US10590219B2Retardation material-forming resin composition, orientation material, and retardation materialNISSAN CHEMICAL IND LTD·Filed 2018·Granted Mar 17, 2020·2 cites·18 claims
- 4886US6697025B2Antenna apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Feb 24, 2004·55 cites·20 claims
- 4985US8471288B2Group III nitride semiconductor light-emitting device including an auxiliary electrode in contact with a back surface of an n-type layerUEMURA TOSHIYA·Filed 2010·Granted Jun 25, 2013·5 cites·18 claims
- 5085US7704111B2Exhaust system of outboard motorSUZUKI CO LTD·Filed 2007·Granted Apr 27, 2010·19 cites·3 claims
Showing the top 50 of 287 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →