Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180837 | Hot stamped article | Yuri Toda, Shingo FUJINAKA, Tomohito Tanaka | 2021-11-23 |
| 11180824 | Hot stamped article | Yuri Toda, Shingo FUJINAKA, Tomohito Tanaka | 2021-11-23 |
| 11104971 | Mold, mold apparatus, and cooling method for workpiece | Akihiro Seki, Nobuyuki Naito, Yoichi Jinza, Hiroshi Fukuchi, Ken TAKATA +1 more | 2021-08-31 |
| 11078550 | Method for manufacturing quenched molding, method for manufacturing hot press steel material, and hot press steel material | Yoshiaki Nakazawa, Shinichiro TABATA, Toshiya Suzuki, Atsuo Koga, Koichi Hamada | 2021-08-03 |
| 11041225 | Heat-treated steel sheet member and method for producing the same | Yoshihiro Suwa, Shinichiro TABATA, Masafumi Azuma | 2021-06-22 |
| 11027522 | Steel sheet for hot stamping | Genki Abukawa, Kunio Hayashi, Kaoru Kawasaki | 2021-06-08 |
| 10934609 | Steel sheet for carburizing, and method for manufacturing steel sheet for carburizing | Yuri Toda, Motonori Hashimoto | 2021-03-02 |