Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357393 | Sintered porous metal plate and its production | Masatoshi Tsuda, Katsumi Kaitani | 1982-11-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357393 | Sintered porous metal plate and its production | Masatoshi Tsuda, Katsumi Kaitani | 1982-11-02 |