Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6556768 | Recording/reproduction apparatus capable of exchanging information with storage apparatus mounted on recording medium assembly | Yasuhisa Nakajima, Kenji Hamamoto, Nobukazu Sugiyama | 2003-04-29 |
| 6509003 | Reagents for the determination of cerebral regional acetylcholinesterase activity | Toshiaki Irie, Kiyoshi Fukushi, Hiroki Namba, Masaomi Iyo, Nobuo Ikota +4 more | 2003-01-21 |