TM

Tomoyuki Motoyoshi

CC Central Japan Railway Comany: 2 patents #68 of 313Top 25%
DI Daikin Industries: 2 patents #1,262 of 2,957Top 45%
📍 Ebeye: #1,994 of 4,528 inventorsTop 45%
Overall (All Time): #2,205,503 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6615591 Cryogenic refrigeration system Shigehisa Kusada, Yoshinao Sanada, Keiji Tomioka 2003-09-09
6609383 Cryogenic refrigeration system Shigehisa Kusada, Yoshinao Sanada, Keiji Tomioka 2003-08-26