Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5657655 | Tandem mill system and work roll crossing mill | Kenichi Yasuda, Kenjiro Narita, Kouji Satou, Yasutsuga Yoshimura, Yoshio Takakura +1 more | 1997-08-19 |
| 5632177 | System and method for manufacturing thin plate by hot working | Kenjiro Narita, Ken Yasuda, Kouji Satou, Ken-ichi Yoshimoto, Tadashi Nishino +2 more | 1997-05-27 |