Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12163202 | Hot press member, production method for steel sheet for hot press, and production method for hot press member | Yoshie Obata, Minoru Tanaka, Yoshiko Nakahara | 2024-12-10 |
| 12037665 | Spot welded member | Minoru Tanaka, Koichi Taniguchi, Rinta SATO, Hiroshi Matsuda, Rinsei Ikeda | 2024-07-16 |
| 11939640 | Method for producing hot-rolled steel sheet, method for producing cold-rolled full-hard steel sheet, and method for producing heat-treated sheet | Yoshimasa Funakawa | 2024-03-26 |