Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703157 | Process of preparing copolymer latex and use thereof | Wataru Fujiwara, Kenichi Yamazaki, Noriko Kitamura | 1997-12-30 |
| 5656689 | Process for preparing copolymer latex and use thereof | Wataru Fujiwara, Kenichi Yamazaki, Noriko Kitamura | 1997-08-12 |
| 5648420 | Process of preparing copolymer latex and use thereof | Wataru Fujiwara, Kenichi Yamazaki, Noriko Kitamura | 1997-07-15 |
| 4381365 | Copolymer latex and its production | Saburo Mishiba, Akira Uchida, Hisao Usami, Akira Watanabe | 1983-04-26 |