Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6198554 | Method for producing a hologram and a display device using the same | Tomoyuki Kanda, Kazutoshi Koie, Katsuyoshi Nishii, Masahiro Shiozawa, Atsuo Ishizuka | 2001-03-06 |
| 6163390 | Method for producing a hologram and a display device using the same | Tomoyuki Kanda, Kazutoshi Koie, Katsuyoshi Nishii, Masahiro Shiozawa, Atsuo Ishizuka +1 more | 2000-12-19 |