Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688886 | Acrylic rubber composition | Takeshi Noguchi, Yoshiharu Kusaka | 1997-11-18 |
| 5610256 | Method of producing an ultra high molecular weight polymer emulsion | Tadashi Kato, Takeshi Noguchi | 1997-03-11 |