Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6618104 | Optical device having reverse mode holographic PDLC and front light guide | Shiro Suyama, Kinya Kato, Kazutake Uehira | 2003-09-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6618104 | Optical device having reverse mode holographic PDLC and front light guide | Shiro Suyama, Kinya Kato, Kazutake Uehira | 2003-09-09 |