Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6071347 | Apparatus for manufacturing heater roller | Yoshiharu Ogawa, Kazuo Kobayashi, Kazunori Hosomi | 2000-06-06 |
| 5866194 | Method and apparatus for manufacturing heater roller | Yoshiharu Ogawa, Kazuo Kobayashi, Kazunori Hosomi | 1999-02-02 |