Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5650875 | Light transmitting panels, and methods for adjusting the natural lighting quantity and range using any of the light transmitting panels | Yoshikazu Danmura | 1997-07-22 |
| 5605751 | Laminates | Fukuji Suzuki, Tsutomu Saito, Nobuhisa Tsujita, Kazumi Saito, Toshiaki Ougiya | 1997-02-25 |