Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5990225 | Resin of polyphenylene sulfide, polyethylene graft and TFE for sliding member | Mitsuo Sato, Masanori Yamazaki | 1999-11-23 |
| 5373046 | Process for producing a resin compound | Michiya Okamura, Tetsuo Konno, Masakazu Ikeda | 1994-12-13 |