Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681891 | Method for producing a polychloroprene latex | Mikitoshi Satoh, Shigeru Nagasawa, Kunihiko Asano, Toshiyuki Uenoyama, Kunihiro Onishi | 1997-10-28 |
| 5661205 | Method for producing a polychloroprene latex | Mikitoshi Satoh, Shigeru Nagasawa, Kunihiko Asano, Toshiyuki Uenoyama, Kunihiro Onishi | 1997-08-26 |
| 5624993 | Chloroprene polymer composition and process for its production | Tsuyoshi Tsuji, Hiroaki Oba, Kousuke Watanabe | 1997-04-29 |