Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6411581 | Optical memory apparatus having planar printed circuit board mounted therein | Toshitaka Iwamoto, Hirataka Ukai, Yasukiyo Kunimatsu, Shigeru Juman, Tomoo Sukagawa +3 more | 2002-06-25 |
| 6388972 | Optical memory apparatus having turn table unit mounted by a plate having an integral guide portion to a supporting base | Toshitaka Iwamoto, Hirataka Ukai, Yasukiyo Kunimatsu, Shigeru Juman, Tomoo Sukagawa +3 more | 2002-05-14 |