Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6733975 | DNA chip and its preparation | Koki Nakamura, Hiroshi Shinoki | 2004-05-11 |
| 6682662 | Fluorescent lamp cover and lighting fixture | Takashi Usami, Teruo Nagano, Katsuyoshi Yamakawa | 2004-01-27 |