Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5375648 | Apparatus and method for continuous casting of steel | Akira Idogawa, Nagayasu Bessho, Kenichi Sorimachi, Tetsuya Fujii | 1994-12-27 |
| 5356454 | Mold powder for continuous casting | Seiji Itoyama, Hidenari Kitaoka, Kenichi Sorimachi, Saburo Moriwaki, Sumio Yamada +4 more | 1994-10-18 |