Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662507 | Heat-resistant felt for hot products | Hironori Misawa, Yukihiro Nomura | 1997-09-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662507 | Heat-resistant felt for hot products | Hironori Misawa, Yukihiro Nomura | 1997-09-02 |