Inventor · disambiguated record
Takuya Otsuka
Also filed as: OTSUKA TAKUYA
31 granted patents·2 pending applications·405 citations·filing 1996–2022
97Inventor score
Files withMITSUBISHI ELECTRIC CORP12HONDA MOTOR CO LTD6TOSHIBA TEC KK5TOYOTA MOTOR CO LTD4NIPPON TELEGRAPH & TELEPHONE3
Top patents by PatentIndex Score
33 records- 0196US11036178B1Exposure device of image forming apparatusTOSHIBA TEC KK·Filed 2020·Granted Jun 15, 2021·5 cites·17 claims
- 0293US7835140B2Gas-insulated electric power apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Nov 16, 2010·57 cites·16 claims
- 0391US10787943B2Exhaust device for internal combustion engineHONDA MOTOR CO LTD·Filed 2017·Granted Sep 29, 2020·7 cites·13 claims
- 0491US6104284ARoll over determining methodTOYOTA MOTOR CO LTD·Filed 1999·Granted Aug 15, 2000·88 cites·13 claims
- 0587US6189960B1Vehicle with a sunroofTOYOTA MOTOR CO LTD·Filed 1998·Granted Feb 20, 2001·87 cites·8 claims
- 0681US11003130B1Exposure device and image forming apparatusTOSHIBA TEC KK·Filed 2020·Granted May 11, 2021·1 cites·20 claims
- 0781US6946613B2Gas-insulated switchgearMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Sep 20, 2005·24 cites·10 claims
- 0879US10200784B2Speaker box structure of electronic deviceYAMAHA CORP·Filed 2015·Granted Feb 5, 2019·4 cites·12 claims
- 0979US8950178B2Exhaust device of multi-cylinder engineHONDA MOTOR CO LTD·Filed 2014·Granted Feb 10, 2015·4 cites·20 claims
- 1076US7848084B2Gas-insulated equipmentMITSUBISHI ELECTRIC CORP·Filed 2010·Granted Dec 7, 2010·6 cites·11 claims
- 1176US7742283B2Gas-insulated equipmentMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Jun 22, 2010·14 cites·11 claims
- 1275US12174554B2Image forming apparatus with repositionable shutter assemblyTOSHIBA TEC KK·Filed 2022·Granted Dec 24, 2024·0 cites·13 claims
- 1373US11248504B2Exhaust device for internal combustion engineHONDA MOTOR CO LTD·Filed 2017·Granted Feb 15, 2022·1 cites·14 claims
- 1472US5925084AAttitude-supporting apparatus mounted on vehicle for sustaining attitude of passenger and method of sustaining attitude of passengerTOYOTA MOTOR CO LTD·Filed 1996·Granted Jul 20, 1999·40 cites·11 claims
- 1570US11561484B1Image forming apparatus with exposure device including shutter that moves in response to movement of a light sourceTOSHIBA TEC KK·Filed 2021·Granted Jan 24, 2023·0 cites·14 claims
- 1670US7764486B2Gas-insulated power apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Jul 27, 2010·11 cites·18 claims
- 1768US8000087B2Gas insulated switchgearMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Aug 16, 2011·10 cites·16 claims
- 1864US7911770B2Gas insulated switchgearMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Mar 22, 2011·8 cites·18 claims
- 1963US8228665B2Gas insulated switchgearFUJITA DAISUKE·Filed 2007·Granted Jul 24, 2012·8 cites·12 claims
- 2060US11236652B2Exhaust device for internal combustion engineHONDA MOTOR CO LTD·Filed 2017·Granted Feb 1, 2022·0 cites·19 claims
- 2153US2025297936A1Adhesion Amount Measurement SystemNIPPON TELEGRAPH & TELEPHONE·Filed 2022·Application pending·0 cites
- 2250US11597467B2Parking brake apparatus for saddled vehicleHONDA MOTOR CO LTD·Filed 2020·Granted Mar 7, 2023·0 cites·20 claims
- 2349US11934936B2Optical computing element and multi-neural networkNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Mar 19, 2024·0 cites·6 claims
- 2446US11042115B1Image forming apparatusTOSHIBA TEC KK·Filed 2020·Granted Jun 22, 2021·0 cites·20 claims
- 2543US9335653B2Image forming apparatusTOSHIBA KK·Filed 2015·Granted May 10, 2016·0 cites·9 claims
- 2641US8800710B2MotorcycleHONDA MOTOR CO LTD·Filed 2013·Granted Aug 12, 2014·0 cites·14 claims
- 2741USD562776SGas insulated switchgearMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Feb 26, 2008·5 cites·1 claims
- 2841USD562254SGas insulated switchgearMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Feb 19, 2008·4 cites·1 claims
- 2940US6154697AControl system for apparatus for protecting head portion of vehicle occupantTOYOTA MOTOR CO LTD·Filed 1998·Granted Nov 28, 2000·10 cites·12 claims
- 3040US2023130343A1Crystal Growing Condition Analysis Method, Crystal Growing Condition Analysis System, Crystal Growing Condition Analysis Program, and Data Structure for Crystal Growing DataNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 3139USD562255SGas insulated switchgearMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Feb 19, 2008·4 cites·1 claims
- 3239USD552561SGas insulated switchgearMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Oct 9, 2007·3 cites·1 claims
- 3338USD562256SGas insulated switchgearMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Feb 19, 2008·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →