Inventor · disambiguated record
Yutaka Tsukamoto
Also filed as: OHINOUYE TSUNEO · TAKAMIYA BONNOSUKE · TSUKAMOTO YUTAKA
9 granted patents·1 pending application·118 citations·filing 1976–2009
87Inventor score
Top patents by PatentIndex Score
10 records- 0184US8171556B2Personal information protection method, personal information protection system, processing device, portable transmitter/receiver, and programTORIGAI MASAMICHI·Filed 2001·Granted May 1, 2012·53 cites·8 claims
- 0268US8031051B2Privacy protection method, device for transmitting identifier for privacy protection, privacy protection system and program, and monitoring systemTSUKAMOTO YUTAKA·Filed 2004·Granted Oct 4, 2011·8 cites·26 claims
- 0368US4133322AInternal combustion engineMITSUBISHI MOTORS CORP·Filed 1976·Granted Jan 9, 1979·18 cites·14 claims
- 0460US2010063929A1Personal Information Protection Method, Personal Information Protection System, Processing Device, Portable Transmitter/Receiver and ProgramTORIGAI MASAMICHI·Filed 2009·Application pending·0 cites
- 0559US4096692AAir-pump system for reciprocating enginesMITSUBISHI MOTORS CORP·Filed 1976·Granted Jun 27, 1978·14 cites·5 claims
- 0656US4163434AAir-fuel ratio regulator for internal combustion engineMITSUBISHI MOTORS CORP·Filed 1977·Granted Aug 7, 1979·14 cites·8 claims
- 0755US4144856AExhaust gas recirculation systemMITSUBISHI MOTORS CORP·Filed 1977·Granted Mar 20, 1979·8 cites·2 claims
- 0831US4305358AInternal combustion engineMITSUBISHI MOTORS CORP·Filed 1980·Granted Dec 15, 1981·2 cites·10 claims
- 0929US4210104AInternal combustion engineMITSUBISHI MOTORS CORP·Filed 1976·Granted Jul 1, 1980·1 cites·13 claims
- 1029US4178889AInternal combustion engineMITSUBISHI MOTORS CORP·Filed 1977·Granted Dec 18, 1979·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →