Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5307128 | Toner supplying device | Hiroshi Murasaki | 1994-04-26 |
| 5295380 | Edging mill for section rolling | Takeshi Hioki, Toru Ikezaki, Yasushi Horiuchi, Kazufumi Hirose, Yoshun Yamamoto | 1994-03-22 |