Issued Patents All Time
Showing 76–85 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5276072 | Hydrophilic resin containing oxazolidone rings and coating composition containing same | Mitsuo Yamada, Motoi Tanimoto, Kenshiro Tobinaga | 1994-01-04 |
| 5268484 | 5-substituted 2-oxazolidinones | Mitsuo Yamada | 1993-12-07 |
| 5265083 | Portable disc player | Takao Ihashi, Yoshisuke Kuroda, Hitoshi Nozaki | 1993-11-23 |
| 5241526 | Recording data producing system for optical recording | — | 1993-08-31 |
| 5237021 | Thermosetting resinous composition containing polyfunctional oxazolidinone component and polyamine component | Hiroyuki Nojiri, Mitsuo Yamada, Ryuzo Mizuguchi | 1993-08-17 |
| 4978486 | Method for preparing perforated film | Michiyasu Ito, Shuji Matumura, Hajime Mushika, Tomohide Tanaka | 1990-12-18 |
| 4921653 | Method of forming a porous polyolefin film | Mari Aoyama, Michiyasu Ito, Syoichi Tsuji, Tomohide Tanaka | 1990-05-01 |
| 4814124 | Preparation of gas permeable porous film | Mari Aoyama, Michiyasu Ito, Syoichi Tsuji, Tomohide Tanaka | 1989-03-21 |
| 4588855 | Semiconducting compositions and wires and cables using the same | Yoshikazu Kutsuwa, Kouji Kitahara | 1986-05-13 |
| 4526707 | Semiconducting compositions and wires and cables using the same | Yoshikazu Kutsuwa, Kouji Kitahara | 1985-07-02 |