Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6789428 | Method and apparatus for evaluating damage of metal material | Nobuhiko Nishimura, Keiichi Iwamoto, Masafumi Yamauchi, Takumi Tokiyoshi, Takao Hashimoto +1 more | 2004-09-14 |
| 6606910 | Method and apparatus for evaluating damage of metal material | Nobuhiko Nishimura, Keiichi Iwamoto, Masafumi Yamauchi, Takumi Tokiyoshi, Takao Hashimoto +1 more | 2003-08-19 |
| 6550334 | Ultrasonic detecting apparatus | Masaru Kodama, Kiyotaka Iwatsubo, Nobuhiko Nishimura, Masaaki Fujita | 2003-04-22 |
| 6423943 | Connecting clamp, connecting apparatus and connecting method | Masaru Kodama, Kiyotaka Iwatsubo, Nobuhiko Nishimura, Masaaki Fujita | 2002-07-23 |
| 6380516 | Connecting clamp, connecting apparatus and connecting method | Masaru Kodama, Kiyotaka Iwatsubo, Nobuhiko Nishimura, Masaaki Fujita | 2002-04-30 |