Inventor · disambiguated record
Takashi Ishiyama
Also filed as: ISHIYAMA TAKASHI
7 granted patents·2 pending applications·8 citations·filing 2011–2018
74Inventor score
Top patents by PatentIndex Score
9 records- 0183US11428307B2Hydraulically actuated transmissionMAZDA MOTOR·Filed 2017·Granted Aug 30, 2022·4 cites·6 claims
- 0264US11047468B2Hydraulically actuated transmissionMAZDA MOTOR·Filed 2017·Granted Jun 29, 2021·1 cites·5 claims
- 0357US8939267B2Torque converterIWASHITA NORIO·Filed 2011·Granted Jan 27, 2015·2 cites·6 claims
- 0447US9316273B2Torque converterSAKA TOKIMORI·Filed 2011·Granted Apr 19, 2016·1 cites·19 claims
- 0539US11143293B2Power train device for vehiclesMAZDA MOTOR·Filed 2018·Granted Oct 12, 2021·0 cites·2 claims
- 0637US2018066755A1Control device of automatic transmission which executes shift-by-wire controlMAZDA MOTOR·Filed 2017·Application pending·0 cites
- 0736US11073201B2Hydraulically operated transmissionMAZDA MOTOR·Filed 2017·Granted Jul 27, 2021·0 cites·4 claims
- 0832US2020025286A1Hydraulic control device for automatic transmissionMAZDA MOTOR·Filed 2018·Application pending·0 cites
- 0931US8925700B2Torque converterKAWAMOTO TAKESHI·Filed 2011·Granted Jan 6, 2015·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →