MY

Manzo Yoshihama

Ricoh Company: 3 patents #18 of 170Top 15%
Overall (1982): #3,915 of 81,411Top 5%
3
Patents 1982

Issued Patents 1982

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D265994 Facsimile recorder and transceiver Fumiyo Kojima 1982-08-31
D263708 Facsimile recorder and transceiver Nobuki Matsumoto, Fumiyo Kojima 1982-04-06
D263478 Facsimile machine 1982-03-23