Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498776 | Near field light emitting element and optical head | Takashi Nakano, Junji Tominaga, Nobufumi Atoda, Akira Sato | 2002-12-24 |
| 6466708 | Optical module and manufacturing method thereof | Mitsuru Yokoyama, Kyu Takada, Miyuki Teramoto, Koujirou Sekine | 2002-10-15 |
| 6433843 | Liquid crystal reflective display | Masakazu Okada, Kiyofumi Hashimoto | 2002-08-13 |