HT

Hideo Tamamura

Canon: 47 patents #820 of 19,416Top 5%
SD Showa Denko: 3 patents #59 of 593Top 10%
SK Showa Denko K.K.: 3 patents #463 of 1,736Top 30%
Overall (All Time): #49,568 of 4,157,543Top 2%
53
Patents All Time

Issued Patents All Time

Showing 51–53 of 53 patents

Patent #TitleCo-InventorsDate
4273432 Motor driven camera Mutsuhide Matsuda, Tetsuya Taguchi, Tadashi Okino, Mutsunobu Yazaki 1981-06-16
4257704 Distance measuring finder Hideo Yokota 1981-03-24
4199235 Camera with autofocusing device Mutsuhide Matsuda, Shuichi Tamura 1980-04-22