KS

Kokichi Sanada

FC Fuji Seiko Co.: 2 patents #1 of 1Top 100%
Overall (1982): #10,945 of 81,411Top 15%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4341479 Typewriter ribbon cartridge actuating device for portable typewriter — 1982-07-27
4329074 Ribbon switching device for a portable typewriter — 1982-05-11