Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6458917 | Polymerizable composition | Hiroyuki Morijiri, Seiichi Kobayashi, Koju Okazaki, Akinori Ryu, Yoshinobu Kanemura | 2002-10-01 |
| 6365707 | Polymerizable composition and process for producing optical resin comprising the same | Akinori Ryu, Seiichi Kobayashi, Hiroyuki Morijiri, Koju Okazaki, Yoshinobu Kanemura +1 more | 2002-04-02 |