Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8828159 | Steel material for automobile chassis parts superior in fatigue characteristics and method of production of automobile chassis parts using the same | Hideyuki Nakamura, Isao Anai, Yasushi Yamamoto, Takaaki Fukushi, Izuru Yamamoto +1 more | 2014-09-09 |
| 8778261 | Steel material for automobile chassis parts superior in fatigue characteristics and method of production of automobile chassis parts using the same | Hideyuki Nakamura, Isao Anai, Yasushi Yamamoto, Takaaki Fukushi, Izuru Yamamoto +1 more | 2014-07-15 |