Inventor
HIRATA YUTAKA
JP24 patents
⚠️ This page may combine multiple inventors who share the name “HIRATA YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BRIDGESTONE CORP
9 patentsUS6428095B1Aug 6, 2002
Seat with seat sensor
BRIDGESTONE CORP36 citations92
US5944389AAug 31, 1999
Seat cushion and process of producing same
BRIDGESTONE CORP59 citations92
US5723152AMar 3, 1998
Apparatus for vacuum molding expanded synthetic resin parts
BRIDGESTONE CORP17 citations91
US9738192B2Aug 22, 2017
Seat pad and seat for vehicle
BRIDGESTONE CORP10 citations81
US10780554B2Sep 22, 2020
Component-temporarily holding member, and component mounting jig
BRIDGESTONE CORP2 citations72
US6036899AMar 14, 2000
Molding die and molding process for synthetic resin molded foam
BRIDGESTONE CORP15 citations72
US5965169AOct 12, 1999
Mold for making synthetic resin molded foam and molding process using the same
BRIDGESTONE CORP10 citations72
US5895615AApr 20, 1999
Method for molding expanded synthetic resin
BRIDGESTONE CORP6 citations72
US7947356B2May 24, 2011
Molded foam and mold
BRIDGESTONE CORP2 citations53