Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7060785 | Process for continuous production of branched polyarylene sulfides | Kouichi Suga | 2006-06-13 |
| 7026439 | Process for continuous production of polyarylene sulfide | Minoru Senga, Masaya Okamoto | 2006-04-11 |
| 6982312 | Process for producing polyarylene sulfide | Minoru Senga, Masaya Okamoto | 2006-01-03 |
| 5149581 | Polyether copolymers, resin compositions containing them, and molded articles formed from them | Shigeru Matsuo, Shigeru Murakami, Shinji Chino, Hiroyuki Higuchi | 1992-09-22 |