Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6724919 | Method of personal verification for computer system, computer system, and recording medium | Kazuhiro Akiyama, Shunichi Mizuhiki, Takayuki Nakashima, Naoya Yamashita, Yasuyo Jitsuishi | 2004-04-20 |
| 6716609 | Polypeptides having &agr;-hydroxy-&ggr;-carboxymuconic acid-&egr;-semialdehyde dehydrogenase activity | Eiji Masai, Masao Fukuda, Seiji Nishikawa, Yasushi Hotta | 2004-04-06 |