Inventor · disambiguated record
Tomonori Kawachi
Also filed as: KAWACHI TOMONORI
6 granted patents·2 pending applications·141 citations·filing 1989–2016
84Inventor score
Top patents by PatentIndex Score
8 records- 0183US8234895B2Key apparatusNAKAMOTO YUJI·Filed 2009·Granted Aug 7, 2012·19 cites·8 claims
- 0273US4972692AKey-operated ignition deviceTOKAI RIKA CO LTD·Filed 1989·Granted Nov 27, 1990·34 cites·14 claims
- 0370US5050411AShift lever locking device for automatic transmission of column typeTOKAI RIKA CO LTD·Filed 1990·Granted Sep 24, 1991·30 cites·12 claims
- 0469US5271252ASteering shaft locking deviceTOKAI RIKA CO LTD·Filed 1991·Granted Dec 21, 1993·31 cites·6 claims
- 0565US5632167ASteering look apparatusTOKAI RIKA CO LTD·Filed 1995·Granted May 27, 1997·27 cites·4 claims
- 0646US9790709B2Key cylinder deviceTOKAI RIKA CO LTD·Filed 2015·Granted Oct 17, 2017·0 cites·10 claims
- 0736US2017203716A1Steering lock deviceTOKAI RIKA CO LTD·Filed 2016·Application pending·0 cites
- 0836US2016023633A1Steering lock deviceTOKAI RIKA CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →