Issued Patents All Time
Showing 126–131 of 131 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5737042 | Image display device with optical low-pass filter | Shigeru Aoyama | 1998-04-07 |
| 5736613 | Highly rigid propylenic resin and blow molded article made therefrom | Masato Kijima, Minoru Sugawara, Koki Hirano | 1998-04-07 |
| 5694246 | Method of manufacturing lens array | Shigeru Aoyama | 1997-12-02 |
| 5536455 | Method of manufacturing lens array | Shigeru Aoyama | 1996-07-16 |
| 5283314 | Process for the production of a branched polycarbonate with emulsion having interfacial area | Shigeki Kuze, Hideo Kusuyama, Masaya Okamoto | 1994-02-01 |
| 5104964 | Branched polycarbonate having branching parameter and degree of branching | Shigeki Kuze, Hideo Kusuyama, Masaya Okamoto | 1992-04-14 |