Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5367033 | Biodegradable ethylene polymer having ester bonds in the main chain and process for production of the same | Satoshi Ueki, Naomi Koyama, Hiroyuki Furuhashi, Tetsuya Morioka, Shigeyuki Toki | 1994-11-22 |