YT

Yasuyuki Takahara

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
📍 Touon, JP: #21 of 34 inventorsTop 65%
Overall (All Time): #3,994,825 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4586015 Transformer with a surface shield layer Hirofumi Kubo, Shigeo Hosaka, Tomomi Izuna, Toshiyuki Fujimori 1986-04-29