Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4983720 | Process for preparing a polyarylene thioether | Hiroyuki Nishide, Kimihisa Yamamoto, Shu Yoshida | 1991-01-08 |
| 4931542 | Process for preparing a polyarylene thioether | Hiroyuki Nishide, Kimihisa Yamamoto, Shu YHoshida | 1990-06-05 |
| 4624756 | Method for production of organic electroconductive crystals | Hiro Matsuda, Hachiro Nakanishi, Masao Kato, Yuji Orihashi, Norihisa Kobayashi | 1986-11-25 |
| 4563263 | Selectively permeable film and ion sensor | Noboru Oyama, Hiroaki Matsuda, Yukio Ohnuki, Takeshi Shimomura, Norihiko Ushizawa | 1986-01-07 |
| 4530794 | Iron-tetraphenylporphine complex having phosphocholine group | Yoh Matsushita, Etsuo Hasegawa, Kiyoshi Eshima | 1985-07-23 |