Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6026686 | Article inspection apparatus | Ichiro Hattori, Akira Suzuki | 2000-02-22 |
| 5479436 | Method of heating and melting metal and apparatus for melting metal | Hideo Hashida, Kiwamu Nijuri, Hiromi Arakawa, Michinori Anahara | 1995-12-26 |