HY

Hidehiko Yamaguchi

FI Fujifilm Business Innovation: 14 patents #644 of 5,238Top 15%
Sharp Kabushiki Kaisha: 9 patents #1,853 of 10,731Top 20%
TC Tomy Kogyo Co.: 3 patents #37 of 149Top 25%
DI Dic: 2 patents #286 of 844Top 35%
DE Denso: 1 patents #6,940 of 11,792Top 60%
SP Sakai Display Products: 1 patents #112 of 175Top 65%
Overall (All Time): #118,318 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 26–31 of 31 patents

Patent #TitleCo-InventorsDate
7068339 Liquid crystal display Ichiroh Nakamura, Hidetomo Miyake 2006-06-27
6974376 Air conditioner for vehicle with noise-reduction means Kazuaki Murashima, Hiroshi Kanda 2005-12-13
6441807 Display system 2002-08-27
4878873 Doll toy Kouichi Minami, Nobuo Kobayashi 1989-11-07
4850930 Animated toy Akihiro Sato 1989-07-25
4813905 Illumination mechanism for a toy Kouich Minami, Nobuo Kobayashi 1989-03-21