OK

Osamu Koshiishi

SE Seiko Epson: 2 patents #27 of 308Top 9%
Overall (1994): #23,523 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5368401 Wire dot print head with rotating lever Takashi Asada, Yasuhiko Nakazawa, Masaki Shimomura 1994-11-29
5281037 Wire dot print head and method for manufacturing same Takashi Asada, Yasuhiko Nakazawa, Masaki Shimomura 1994-01-25