Inventor · disambiguated record
Kazuya Otani
Also filed as: OTANI KAZUYA
9 granted patents·3 pending applications·188 citations·filing 1990–2019
89Inventor score
Files withTOKAI RIKA CO LTD5YONEX CO LTD3MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2SANYO CHEMICAL IND LTD1
Top patents by PatentIndex Score
12 records- 0196US7732724B2Detent changeover switch apparatusTOKAI RIKA CO LTD·Filed 2008·Granted Jun 8, 2010·89 cites·3 claims
- 0278US7589433B2Electric steering lockTOKAI RIKA CO LTD·Filed 2005·Granted Sep 15, 2009·12 cites·7 claims
- 0370US7362006B2Steering lockTOKAI RIKA CO LTD·Filed 2005·Granted Apr 22, 2008·8 cites·11 claims
- 0460US10369422B2Badminton racketYONEX CO LTD·Filed 2016·Granted Aug 6, 2019·2 cites·10 claims
- 0560US5115545AApparatus for connecting semiconductor devices to wiring boardsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted May 26, 1992·34 cites·6 claims
- 0652US7365450B2Current cutoff circuit and electric steering wheel lockTOKAI RIKA CO LTD·Filed 2004·Granted Apr 29, 2008·7 cites·8 claims
- 0752US5037780AMethod for attaching semiconductors to a transparent substrate using a light-curable resinMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Aug 6, 1991·26 cites·8 claims
- 0847US2019336831A1Badminton racketYONEX CO LTD·Filed 2019·Application pending·0 cites
- 0943US6680618B1Leak sensing switchTOKAI RIKA CO LTD·Filed 2000·Granted Jan 20, 2004·4 cites·10 claims
- 1043US2005184587A1Starter controllerFiled 2005·Application pending·0 cites
- 1141US5994421AWater-absorbent resin dispersion and polyurethane compositionSANYO CHEMICAL IND LTD·Filed 1995·Granted Nov 30, 1999·6 cites·7 claims
- 1232US2018290027A1RacketYONEX CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →