YU

Yasuo Ujii

KC Konishiroku Photo Industry Co.: 1 patents #532 of 894Top 60%
SC Sun Seiki Co.: 1 patents #4 of 7Top 60%
Overall (All Time): #2,343,065 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4690535 Automatic film processor arrangement Takao Kubota 1987-09-01
4669847 Automatic processor Shinichi Taniguchi, Akiru Akashi 1987-06-02