Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4969395 | Inking apparatus for use in printing machines | Tsutomu Ito | 1990-11-13 |
| 4687333 | Measuring apparatus for optically measuring the thickness of a water film | Suzuo Odasima, Takao Hida | 1987-08-18 |