Inventor
TAKAYANAGI HITOSHI
JP27 patents
⚠️ This page may combine multiple inventors who share the name “TAKAYANAGI HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AISIN SEIKI
16 patentsUS6239695B1May 29, 2001
Seat belt warning device
AISIN SEIKI31 citations92
US5895900AApr 20, 1999
Pressure sensitive seat switch with air vent passages
AISIN SEIKI28 citations92
US9156439B2Oct 13, 2015
Automatic opening and closing apparatus of opening and closing member for vehicle and structural member included in vehicle
AISIN SEIKI8 citations84
US5965856AOct 12, 1999
Pressure sensitive switch
AISIN SEIKI9 citations74
US9567790B2Feb 14, 2017
Device for controlling vehicle opening/closing element
AISIN SEIKI3 citations73
US9770974B2Sep 26, 2017
Grill shutter device
AISIN SEIKI4 citations72
US9617778B2Apr 11, 2017
Opening and closing body control method and apparatus for a vehicle
AISIN SEIKI4 citations71
US9322206B2Apr 26, 2016
Control device and vehicle control system
AISIN SEIKI3 citations70
US7866745B2Jan 11, 2011
Vehicle seat
AISIN SEIKI5 citations63
USD452833SJan 8, 2002
Seat occupant sensor
AISIN SEIKI4 citations63
US7642985B2Jan 5, 2010
Seat for vehicle
AISIN SEIKI3 citations62
US6938499B2Sep 6, 2005
Load detecting device for a vehicular seat
AISIN SEIKI2 citations61
US10712179B2Jul 14, 2020
Non-contact operation sensing device for vehicle and capacitance sensor
AISIN SEIKI0 citations52
US10073427B2Sep 11, 2018
Operation detecting device of opening and closing body for vehicle
AISIN SEIKI1 citations51
US9753172B2Sep 5, 2017
Operation detecting apparatus for vehicle
AISIN SEIKI1 citations49
US10450789B2Oct 22, 2019
Vehicle operation detecting device
AISIN SEIKI0 citations42
DAINIPPON INK & CHEMICALS
5 patentsUS5885743AMar 23, 1999
Electrophotographic toner and process for the preparation thereof
DAINIPPON INK & CHEMICALS67 citations94
US6248491B1Jun 19, 2001
Toner for electrostatic image development
DAINIPPON INK & CHEMICALS29 citations91
US6017670AJan 25, 2000
Electrophotographic toner and process for the preparation thereof
DAINIPPON INK & CHEMICALS35 citations89
US6821697B2Nov 23, 2004
Toner for electrostatic image development and method of producing the same
DAINIPPON INK & CHEMICALS15 citations83
US6127083AOct 3, 2000
Image forming method using spherical toner particle
DAINIPPON INK & CHEMICALS11 citations73