P

Inventor

TSUKANO TETSUYUKI

JP9 patents
⚠️ This page may combine multiple inventors who share the name “TSUKANO TETSUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NISSAN MOTOR

4 patents
US6460386B1Oct 8, 2002

Electronic key structure

NISSAN MOTOR75 citations96
US6389856B1May 21, 2002

Lock apparatus

NISSAN MOTOR32 citations92
US6442985B1Sep 3, 2002

Lock apparatus and lock system

NISSAN MOTOR48 citations90
US6382003B1May 7, 2002

Lock apparatus

NISSAN MOTOR37 citations88

ALPHA CORP

4 patents
US5428978AJul 4, 1995

Cylinder lock device resistible against unauthorized unlocking

ALPHA CORP64 citations94
US7810363B2Oct 12, 2010

Electric steering locking apparatus

ALPHA CORP14 citations83
US7412858B2Aug 19, 2008

Electric steering lock device

ALPHA CORP13 citations83
US7975516B2Jul 12, 2011

Electric steering lock apparatus

ALPHA CORP2 citations62

TSUKANO TETSUYUKI

1 patent
US8136376B2Mar 20, 2012

Electric lock device

TSUKANO TETSUYUKI2 citations56