Inventor · disambiguated record
Katsuya Obe
Also filed as: OBE KATSUYA
5 granted patents·13 citations·filing 2013–2017
70Inventor score
Files withROHM CO LTD5
Top patents by PatentIndex Score
5 records- 0187US9800024B2Igniter and vehicle, and method for controlling ignition coilROHM CO LTD·Filed 2015·Granted Oct 24, 2017·8 cites·26 claims
- 0280US9350142B2Signal detection circuit, igniter, and vehicle using the sameROHM CO LTD·Filed 2013·Granted May 24, 2016·5 cites·13 claims
- 0362US10230218B2IgniterROHM CO LTD·Filed 2017·Granted Mar 12, 2019·0 cites·10 claims
- 0453US9728939B2IgniterROHM CO LTD·Filed 2015·Granted Aug 8, 2017·0 cites·7 claims
- 0539US9784233B2Igniter and vehicleROHM CO LTD·Filed 2015·Granted Oct 10, 2017·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →