TM

Toyoki Matsushima

Canon: 3 patents #11,241 of 19,416Top 60%
Overall (All Time): #1,643,175 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5621206 Method of producing a photoelectric converting device Masashi Kitani, Tetsuya Shimada, Makoto Ogura, Masayoshi Murata, Katsumi Komiyama +1 more 1997-04-15
5352883 Photoelectric converting device having original conveyance guide and an image processing apparatus incorporating the device Masashi Kitani, Tetsuya Shimada, Makoto Ogura, Masayoshi Murata, Katsumi Komiyama +1 more 1994-10-04
5196691 Photoelectric converting device having original conveyance guide and an image processing apparatus incorporating the device Masashi Kitani, Tetsuya Shimada, Makoto Ogura, Masayoshi Murata, Katsumi Komiyama +1 more 1993-03-23