Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6294230 | Spherical laminated particle and liquid crystal display | Tsuguo Koyanagi, Kazuhiro Nakayama, Mitsuru Nakai, Michio Komatsu | 2001-09-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6294230 | Spherical laminated particle and liquid crystal display | Tsuguo Koyanagi, Kazuhiro Nakayama, Mitsuru Nakai, Michio Komatsu | 2001-09-25 |