KY

Kazuhiko Yokawa

MI Minolta: 1 patents #729 of 1,109Top 70%
Overall (All Time): #3,799,297 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5319411 Camera Kenji Ishibashi, Yoshihiro Hara, Akihiko Fujino, Yasuo Maeda, Shigeto Ohmori +3 more 1994-06-07