Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5243378 | Exposure-scanning device | Kazuya Akura | 1993-09-07 |
| 5138369 | Magnification adjusting mechanism | Kazuya Akura, Masanori Itakiyo | 1992-08-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5243378 | Exposure-scanning device | Kazuya Akura | 1993-09-07 |
| 5138369 | Magnification adjusting mechanism | Kazuya Akura, Masanori Itakiyo | 1992-08-11 |