Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5889079 | Antislipping composition | Kenji Idemoto, Shigeru Nagasawa, Kenji Ueji, Kunihiko Asano | 1999-03-30 |
| 5681891 | Method for producing a polychloroprene latex | Mikitoshi Satoh, Masao Koga, Shigeru Nagasawa, Kunihiko Asano, Kunihiro Onishi | 1997-10-28 |
| 5661205 | Method for producing a polychloroprene latex | Mikitoshi Satoh, Masao Koga, Shigeru Nagasawa, Kunihiko Asano, Kunihiro Onishi | 1997-08-26 |