OU

Osamu Uchinokura

Ricoh Company: 51 patents #217 of 9,818Top 3%
Fujitsu Limited: 5 patents #6,029 of 24,456Top 25%
Overall (All Time): #51,136 of 4,157,543Top 2%
52
Patents All Time

Issued Patents All Time

Showing 51–52 of 52 patents

Patent #TitleCo-InventorsDate
6416914 Image formation process and developer used therein Masae Nakamura, Takashi Yamamoto, Masakazu Kinoshita, Yoshimichi Katagiri, Shinichi Kuramoto +2 more 2002-07-09
6360068 Electrophotographic image formation process and apparatus Masakazu Kinoshita, Takashi Yamamoto, Masae Nakamura, Yoshimichi Katagiri, Shin-ichi Kuramoto +3 more 2002-03-19