HS

Hiroyoshi Sekine

HC Hitachi Chemical Company: 2 patents #701 of 1,946Top 40%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
TS Toshiba Infrastructure Systems & Solutions: 1 patents #186 of 424Top 45%
Overall (All Time): #1,169,277 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10710812 Physical distribution system, physical distribution method and program Yuhi MINAMINO, Takashi Hirayama, Tetsuo Watanabe 2020-07-14
5204675 Toll collecting system for a vehicle 1993-04-20
4758476 Polyimide precursor resin composition and semiconductor device using the same Hiroshi Suzuki, Hidetaka Sato, Shun-ichiro Uchimura, Daisuke Makino 1988-07-19
4735492 Liquid crystal orientation controlling film and liquid crystal device using the same Hidetaka Satou, Daisuke Makino 1988-04-05