Issued Patents 2025
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428696 | Cold-rolled steel sheet and method for producing same | Takuya Nishio, Ryosuke Nakamura | 2025-09-30 |
| 12428689 | Steel sheet and method for manufacturing same | Masahiro Kubo, Hiroyuki Kawata, Masahiro Saito, Kenichiro Otsuka | 2025-09-30 |
| 12416060 | High-strength steel sheet | Genki Abukawa, Hiroyuki Tanaka, Kazumasa TSUTSUI | 2025-09-16 |
| 12344911 | High-strength steel sheet and method for manufacturing same | Eisaku Sakurada, Genki Abukawa, Kenichiro Otsuka, Takeshi Toyoda | 2025-07-01 |
| 12331379 | Cold-rolled steel sheet and manufacturing method thereof | Takuya Nishio, Yoshimasa Narita, Shintaro OKURA | 2025-06-17 |
| 12221661 | Steel sheet and method for producing same | Masahiro Kubo, Hiroyuki Kawata, Kenichiro Otsuka | 2025-02-11 |
| 12215402 | Hot-rolled steel sheet | Genki Abukawa, Eisaku Sakurada, Shohei YABU | 2025-02-04 |
| 12209300 | Automobile undercarriage part | Kenichiro Otsuka, Yoichiro Mori, Shinji Kodama, Masahiro Matsuba | 2025-01-28 |
| 12194806 | Suspension arm | Kenichiro Otsuka, Koichi Hamada, Ryo Tabata, Ryo URUSHIBATA, Yuki Kitahara | 2025-01-14 |