Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5496503 | Third-order nonlinear optical main chain polymer material and method for preparing the same | Takashi Kurihara, Michiyuki Amano, Satoru Tomaru, Toshikuni Kaino | 1996-03-05 |
| 5318729 | Third-order nonlinear optical main chain polymer material and method for preparing the same | Takashi Kurihara, Michiyuki Amano, Satoru Tomaru, Toshikuni Kaino | 1994-06-07 |