Inventor · disambiguated record
Hidefumi Koga
Also filed as: KOGA HIDEFUMI
6 granted patents·2 pending applications·28 citations·filing 2011–2015
77Inventor score
Top patents by PatentIndex Score
8 records- 0180US9192200B2Foot joint supporterMATSUO KAZUHIKO·Filed 2011·Granted Nov 24, 2015·9 cites·20 claims
- 0275US9526651B2Lower leg supporterKOZASA YOSHIHIKO·Filed 2011·Granted Dec 27, 2016·14 cites·12 claims
- 0369US10206439B2Elbow joint supporterMATSUO KAZUHIKO·Filed 2011·Granted Feb 19, 2019·4 cites·16 claims
- 0469US9526279B2Knee joint supporterKOWA CO·Filed 2015·Granted Dec 27, 2016·1 cites·2 claims
- 0555US2012283610A1Hand joint supporterMATSUO KAZUHIKO·Filed 2011·Application pending·0 cites
- 0654US9579229B2Hand joint supporterKOWA CO·Filed 2015·Granted Feb 28, 2017·0 cites·9 claims
- 0742US9138020B2Knee joint supporterMATSUO KAZUHIKO·Filed 2011·Granted Sep 22, 2015·0 cites·14 claims
- 0837US2012284902A1Foot wearMATSUO KAZUHIKO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →