Inventor · disambiguated record
Yoshio Watanuki
Also filed as: WATANUKI YOSHIO
25 granted patents·628 citations·filing 1982–2021
97Inventor score
Files withNISSAN MOTOR17ALPHA CORP3OHI SEISAKUSHO CO LTD3TOKYO SEIMITSU HATSUJO CO LTD1TRISCHBERGER WERNER1
Top patents by PatentIndex Score
25 records- 0194US6460386B1Electronic key structureNISSAN MOTOR·Filed 2000·Granted Oct 8, 2002·75 cites·9 claims
- 0291US4526057AReciprocating type push-pull cable arrangement for transmitting longitudinal motionNISSAN MOTOR·Filed 1983·Granted Jul 2, 1985·59 cites·4 claims
- 0389US5768925AElectronic-component-integrated keyALPHA CORP·Filed 1997·Granted Jun 23, 1998·78 cites·5 claims
- 0484US6389856B1Lock apparatusNISSAN MOTOR·Filed 2000·Granted May 21, 2002·32 cites·13 claims
- 0583US6382003B1Lock apparatusNISSAN MOTOR·Filed 2000·Granted May 7, 2002·37 cites·8 claims
- 0681US5118146ALock device for hood of automotive engine room having a lost-motion mechanismNISSAN MOTOR·Filed 1991·Granted Jun 2, 1992·50 cites·10 claims
- 0776US6442985B1Lock apparatus and lock systemNISSAN MOTOR·Filed 2000·Granted Sep 3, 2002·48 cites·20 claims
- 0873US4913477AWaterproof door lock for automotive vehicleNISSAN MOTOR·Filed 1988·Granted Apr 3, 1990·31 cites·1 claims
- 0968US5819564AKey plate structure for automobileNISSAN MOTOR·Filed 1997·Granted Oct 13, 1998·26 cites·23 claims
- 1065US4716748ASteering lock deviceNISSAN MOTOR·Filed 1986·Granted Jan 5, 1988·28 cites·9 claims
- 1163US5233879AActuatorNISSAN MOTOR·Filed 1989·Granted Aug 10, 1993·18 cites·2 claims
- 1262US8474291B2Locking device with arresting partTRISCHBERGER WERNER·Filed 2008·Granted Jul 2, 2013·5 cites·40 claims
- 1360US5211042ASteering locking apparatus with tiltable steering mechanismNISSAN MOTOR·Filed 1992·Granted May 18, 1993·19 cites·13 claims
- 1459US4432167ACorner cover for a windowNISSAN MOTOR·Filed 1982·Granted Feb 21, 1984·20 cites·11 claims
- 1558US5829799AAutomotive lid lock device with power unlocking mechanismOHI SEISAKUSHO CO LTD·Filed 1996·Granted Nov 3, 1998·19 cites·15 claims
- 1657US7975516B2Electric steering lock apparatusALPHA CORP·Filed 2005·Granted Jul 12, 2011·2 cites·8 claims
- 1755US9555770B2Steering lock deviceALPHA CORP·Filed 2014·Granted Jan 31, 2017·1 cites·6 claims
- 1853US7024895B2Electrical steering lock device and related methodNISSAN MOTOR·Filed 2004·Granted Apr 11, 2006·5 cites·6 claims
- 1953US5671621AKey cylinder device for an automobileNISSAN MOTOR·Filed 1995·Granted Sep 30, 1997·22 cites·3 claims
- 2052US12390897B2Spiral conveyor and filter unitTOKYO SEIMITSU HATSUJO CO LTD·Filed 2021·Granted Aug 19, 2025·0 cites·7 claims
- 2152US5092147ASteering lockNISSAN MOTOR·Filed 1990·Granted Mar 3, 1992·18 cites·27 claims
- 2251US5069493ADoor lock deviceNISSAN MOTOR·Filed 1991·Granted Dec 3, 1991·20 cites·9 claims
- 2342USD306132SStriker plate for an automobile door lockOHI SEISAKUSHO CO LTD·Filed 1988·Granted Feb 20, 1990·3 cites·1 claims
- 2442USD305610SStriker plate for an automobile door lockOHI SEISAKUSHO CO LTD·Filed 1988·Granted Jan 23, 1990·3 cites·1 claims
- 2541US5062312AActuatorNISSAN MOTOR·Filed 1989·Granted Nov 5, 1991·9 cites·1 claims
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