Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5468590 | Positive resist composition | Kazuhiko Hashimoto, Haruyoshi Osaki, Kyoko Nagase, Hiroshi Moriuma, Yasunori Uetani | 1995-11-21 |
| 5191003 | Rubber composition | Naoki Inui, Miyuki Oikawa, Hideo Nagasaki, Shinichi Yachigo, Manji Sasaki | 1993-03-02 |
| 5106913 | Rubber composition | Tetsuo Yamaguchi, Shin-ichi Yachigo, Tamaki Ishii, Masakatsu Yoshimura, Eizo Okino | 1992-04-21 |
| 4845244 | Production of hydroxyphenylpropionic acid ester having a novel crystalline structure | Manji Sasaki, Haruki Okamura, Shinichi Yachigo, Tamaki Ishii | 1989-07-04 |
| 4829112 | Polyolefin resin composition | Tamaki Ishii, Shinichi Yachigo, Taisuke Okita, Manji Sasaki | 1989-05-09 |
| 4769479 | Hydroxyphenylpropionic acid ester with novel crystalline structure and production thereof | Manji Sasaki, Haruki Okamura, Shinichi Yachigo, Tamaki Ishii | 1988-09-06 |
| 4754045 | Method for producing hydroxyphenylpropionic acid ester | Manji Sasaki, Haruki Okamura, Shinichi Yachigo, Tamaki Ishii | 1988-06-28 |
| 4739080 | Purification of hydroxyphenylpropionic acid ester | Manji Sasaki, Haruki Okamura, Shinichi Yachigo, Tamaki Ishii | 1988-04-19 |
| 4721792 | "N,N',N"",N'""-tetrakis(substituted benzyl)-acetylenecarbamide derivatives" | Manji Sasaki, Haruki Okamura, Shinichi Yachigo, Tamaki Ishii | 1988-01-26 |