HM

Hiroshi Manaka

SM Smk: 1 patents #144 of 269Top 55%
SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #3,832,770 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D339105 Video camera add-on battery pack connector Yukichi Takabe 1993-09-07