Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4349454 | Preparation of aqueous medium suitable for preparing microcapsules | Shinsuke Irii, Mitsuru Kondo | 1982-09-14 |
| 4328119 | Method of making microcapsules | Shinsuke Irii | 1982-05-04 |
| 4323700 | Process for preparing benzophenone derivatives | Mitsuru Kondo, Kiyoshi Yasui, Makoto Miyake | 1982-04-06 |