Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5763082 | Polytetrafluoroethylene molding powder | Yukiharu Nakamura, Mitsuru Kishine, Tetsuo Kitahaba, Hirokazu Yukawa, Kazuhide Sawada +3 more | 1998-06-09 |
| 5709944 | Polytetrafluoroethylene molding powder | Yukinaru Nakamura, Mitsuru Kishine, Tetsuo Kitahaba, Hirokazu Yukawa, Kazuhide Sawada +3 more | 1998-01-20 |
| 5401818 | Fluorovinyl ether | Masahiko Oka, Mitsuru Kishine, Hideya Saito | 1995-03-28 |
| 5349093 | Fluorovinyl ether | Masahiko Oka, Mitsuru Kishine, Hideya Saito | 1994-09-20 |
| 5284708 | Modified polytetrafluoroethylene fine powder and process for preparing the same | Tetsuo Shimizu, Kazutaka Hosokawa, Makoto Ono | 1994-02-08 |
| 5176958 | Modified polytetrafluoroethylene fine powder and process for preparing the same | Tetsuo Shimizu, Kazutaka Hosokawa, Makoto Ono | 1993-01-05 |