Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4362040 | Method and apparatus for the controlled cooling of hot rolled steel rods | Yoshihiro Yamaguchi, Kouro Takatsuka, Rikuo Ogawa, Yoshiro Yamada, Tadamasa Yokoyama +1 more | 1982-12-07 |