Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4340728 | Nucleoside derivatives and process for preparing same | Katsumi Sakai, Kiyoaki Chou, Yoshitaka Inamoto, Haruhiko Teshigawara | 1982-07-20 |
| 4332731 | 2-Methylene-1,4,6-trioxaspiro[4,6]undecane, process for the preparation thereof and process for the preparation of polymers | Takahisa Ogasawara, Kiyokazu Mizutani | 1982-06-01 |