Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6789428 | Method and apparatus for evaluating damage of metal material | Nobuhiko Nishimura, Keiichi Iwamoto, Takumi Tokiyoshi, Takao Hashimoto, Masaaki Fujita +1 more | 2004-09-14 |