Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846057 | Screen printing machine with waste printing plate discharge means | Toshio Endo, Takashi Miyagi, Mitsuo Sato, Hironobu Takasawa, Hiroshi Kanno +2 more | 1989-07-11 |
KM
Keiichi Miyakawa
Overall (1989): #88,201 of 140,708Top 65%
1
Patents 1989