Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11401595 | High-strength steel sheet and production method therefor | Hidekazu Minami, Shinjiro Kaneko, Kazunori Tahara, Kazuma Mori | 2022-08-02 |
| 11365467 | Ferritic stainless steel | Manami Ichikawa, Tetsuyuki Nakamura, Kunio Fukuda, Shin Ishikawa | 2022-06-21 |
| 11261512 | Ferritic stainless steel | Manami Ichikawa, Tetsuyuki Nakamura, Kunio Fukuda, Shin Ishikawa | 2022-03-01 |
| 11230756 | Ferritic stainless steel | Takayoshi Yano, Kunio Fukuda, Shin Ishikawa, Katsuhisa Yamauchi, Hideya Matsumoto | 2022-01-25 |