Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4607950 | Mark detection apparatus for a micro-roll film | Kenjiro Ishii, Osami Kato, Masato Higashi | 1986-08-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4607950 | Mark detection apparatus for a micro-roll film | Kenjiro Ishii, Osami Kato, Masato Higashi | 1986-08-26 |