Inventor
SUGAWARA TAKEHITO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “SUGAWARA TAKEHITO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALPS ELECTRIC CO LTD
6 patentsUS9415748B2Aug 16, 2016
Seat belt wearing detection device
ALPS ELECTRIC CO LTD8 citations82
US7426275B2Sep 16, 2008
Handling device and method of security data
ALPS ELECTRIC CO LTD17 citations82
US6580241B1Jun 17, 2003
Method of detecting pinching of object in power window device
ALPS ELECTRIC CO LTD18 citations82
US6563279B2May 13, 2003
Power window system with control unit for detecting foreign object caught in car window
ALPS ELECTRIC CO LTD17 citations82
US6531840B2Mar 11, 2003
Power window apparatus provided with control part for detecting pinching and method for controlling the same
ALPS ELECTRIC CO LTD12 citations71
US7002449B2Feb 21, 2006
Keyless entry for executing immobilizer authentication
ALPS ELECTRIC CO LTD4 citations60