Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369521 | Scanning type projector | — | 1994-11-29 |
| 5298096 | Method of producing a lens | Yukio Ishiba, Kunihiro Hayashi | 1994-03-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369521 | Scanning type projector | — | 1994-11-29 |
| 5298096 | Method of producing a lens | Yukio Ishiba, Kunihiro Hayashi | 1994-03-29 |