Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6379771 | Sheet-like structure material and manufacturing method | Kan'ichi Sato | 2002-04-30 |
| 6368537 | Laminated plate and method for making the same | Kan Sato, Satoshi Fujimoto, Makoto Nogawa, Tamio Furuya | 2002-04-09 |