Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5632862 | Roll for paper-making machine | Kazuhito Ohira, Setsuo Suzuki, Mitsuo Yamamoto, Katsuhiko Yamada | 1997-05-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5632862 | Roll for paper-making machine | Kazuhito Ohira, Setsuo Suzuki, Mitsuo Yamamoto, Katsuhiko Yamada | 1997-05-27 |