Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6576451 | Oligomers for polymerizing to produce hydrous gels entrapping microorganisms | Tatsuo Sumino, Naomichi Mori, Tamio Igarashi, Hiroyoshi Emori, Takayuki Nakamura +2 more | 2003-06-10 |
| 6017973 | Photocurable resin composition, method of producing photo-cured shaped object, vacuum casting mold, vacuum casting method and novel urethane acrylate | Yorikazu Tamura, Tsuneo Hagiwara, Yasushi Ishihama, Takakuni Ueno | 2000-01-25 |