TS

Tetsuo Sakamoto

CL Copal Company Limited: 1 patents #1 of 11Top 10%
Fujitsu Limited: 1 patents #640 of 2,531Top 30%
📍 Moriyama, JP: #11 of 169 inventorsTop 7%
Overall (1997): #22,218 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5678098 Method and apparatus for controlling exposure of camera Fumio Ishihara, Mutsumi Naruse, Takanori Kohno, Kouichi Kobayashi, Teruyuki Tongu +2 more 1997-10-14
5600392 Position sensor Junichi Matsumoto, Tomio Kurosu 1997-02-04