Inventor · disambiguated record
Yoshifumi Yamaguchi
Also filed as: YAMAGUCHI YOSHIFUMI
4 granted patents·5 pending applications·47 citations·filing 2006–2022
71Inventor score
Files withYASKAWA DENKI SEISAKUSHO KK4VICTOR COMPANY OF JAPAN3HONDA MOTOR CO LTD1MITSUBISHI ELECTRIC CORP1
Top patents by PatentIndex Score
9 records- 0184USD573579SDigital audio disc playerVICTOR COMPANY OF JAPAN·Filed 2007·Granted Jul 22, 2008·42 cites·1 claims
- 0252US12338825B2Bearing structure, compressor, and refrigeration cycle apparatus with foreign matter separatorMITSUBISHI ELECTRIC CORP·Filed 2022·Granted Jun 24, 2025·0 cites·9 claims
- 0344US2014288901A1Computer-aided die design apparatusHONDA MOTOR CO LTD·Filed 2014·Application pending·0 cites
- 0440USD549261SCamcorderVICTOR COMPANY OF JAPAN·Filed 2006·Granted Aug 21, 2007·4 cites·1 claims
- 0537US2015078044A1Power conversion apparatusYASKAWA DENKI SEISAKUSHO KK·Filed 2014·Application pending·0 cites
- 0628USD553606SDisc playerVICTOR COMPANY OF JAPAN·Filed 2006·Granted Oct 23, 2007·1 cites·1 claims
- 0728US2016007500A1Power converter apparatusYASKAWA DENKI SEISAKUSHO KK·Filed 2015·Application pending·0 cites
- 0828US2016006370A1Power conversion apparatusYASKAWA DENKI SEISAKUSHO KK·Filed 2015·Application pending·0 cites
- 0927US2015171764A1Power conversion apparatusYASKAWA DENKI SEISAKUSHO KK·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →