MJ

Masami Joraku

HI Hitachi: 3 patents #10,712 of 28,497Top 40%
HC Hitachi Media Electronics Co.: 1 patents #130 of 214Top 65%
HC Hitachi Mizusawa Electronics Co.: 1 patents #8 of 28Top 30%
Overall (All Time): #1,551,341 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8153903 Circuit board and image display apparatus Akihiko Kanouda, Ryuji Kurihara, Fusao Sakuramori, Takeshi Mochizuki, Yoshihiko Sugawara 2012-04-10
5642269 Power supply apparatus having separate plural outputs Akihiko Kanouda, Tadashi Takahashi, Kazuhiro Takizawa, Tetsuya Obara, Makoto Kawamura +1 more 1997-06-24
5610449 Electric power unit Tadashi Takahashi, Akihiko Kanouda, Kazuhiro Takizawa, Tetsunosuke Nakamura 1997-03-11