Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7658538 | Method for evaluating solder joint portion | Hirofumi Koike, Akikazu Matsumoto, Wataru Yagi, Yoshiharu Hirose, Hiroaki KADOURA +2 more | 2010-02-09 |
| 6149734 | Method for heat treatment of steel | Ryuichi Uchino, Masahiko Sato, Yoshio Kono | 2000-11-21 |