MY

Makoto Yahata

DC Dainippon Screen Mfg. Co.: 2 patents #346 of 977Top 40%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
Overall (All Time): #1,663,265 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5005044 Automatic masking device Fumihiko Nishida 1991-04-02
4984017 Vacuum contact type printing machine and method of contact therefor Fumihiko Nishida 1991-01-08
4714947 Contact printer for photosensitive materials Fumihiko Nishida, Seiji Nanri 1987-12-22