Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6936730 | Process for producing hydrogenated ester, hydrogenating catalyst used therefor and process for producing the catalyst | Kazuhiko Ohga, Masayuki Fujimoto, Hiroshi Uchida | 2005-08-30 |
| 6846900 | POLYVALENT CARBOXYLIC ACID ESTER, PROCESS FOR PRODUCING THE CARBOXYLIC ACID ESTER, PLASTIC LENS COMPOSITION USING THE CARBOXYLIC ESTER, PLASTIC LENS OBTAINED BY CURING THE COMPOSITION AND PROCESS FOR PRODUCING THE PLASTIC LENS | Kazuhiko Ooga, Kazufumi Kai, Hiroshi Uchida | 2005-01-25 |