Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4673543 | Method of producing hardened inorganic products | Shinichi Tomiuchi, Kazuo Seto, Kenichi Matsui, Yasushi Sawada | 1987-06-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4673543 | Method of producing hardened inorganic products | Shinichi Tomiuchi, Kazuo Seto, Kenichi Matsui, Yasushi Sawada | 1987-06-16 |