Inventor · disambiguated record
Tatsuaki Tanaka
Also filed as: TANAKA TATSUAKI
7 granted patents·1 pending application·294 citations·filing 1996–2005
89Inventor score
Files withSANYO ELECTRIC CO8
Top patents by PatentIndex Score
8 records- 0194US7375450B2Hub unit for use in electrically movable wheels and vehicle comprising the hub unitSANYO ELECTRIC CO·Filed 2005·Granted May 20, 2008·58 cites·4 claims
- 0291US5857537AMotorized bicycleSANYO ELECTRIC CO·Filed 1996·Granted Jan 12, 1999·96 cites·15 claims
- 0379US6015021AElectrically assisted vehicleSANYO ELECTRIC CO·Filed 1997·Granted Jan 18, 2000·48 cites·14 claims
- 0468US5971090ATorque limiting device for motors in electically driven vehicles and electrically driven vehicle incorporation the torque limiting deviceSANYO ELECTRIC CO·Filed 1997·Granted Oct 26, 1999·29 cites·8 claims
- 0556US5984038ACombination man-powered and motor-driven vehicleSANYO ELECTRIC CO·Filed 1996·Granted Nov 16, 1999·26 cites·13 claims
- 0653US5860487AElectrically assisted vehicleSANYO ELECTRIC CO·Filed 1996·Granted Jan 19, 1999·23 cites·13 claims
- 0746US2005264112A1Hub unit for use in electrically movable wheels and vehicle comprising the hub unitSANYO ELECTRIC CO·Filed 2005·Application pending·0 cites
- 0841US5819867AElectrically powered bicycleSANYO ELECTRIC CO·Filed 1996·Granted Oct 13, 1998·14 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →