SO

Seiji Okunomiya

HI Hitachi: 1 patents #856 of 3,149Top 30%
📍 Hitachinaka, JP: #62 of 210 inventorsTop 30%
Overall (1994): #69,913 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5352049 Means for holding thermal transfer printing ink-sheet in cartridge Mikio Shiraishi, Toshihiko Gotoh, Hiroshi Shimizu 1994-10-04