Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11365467 | Ferritic stainless steel | Manami Ichikawa, Tetsuyuki Nakamura, Shin Ishikawa, Reiko Sugihara | 2022-06-21 |
| 11261512 | Ferritic stainless steel | Manami Ichikawa, Tetsuyuki Nakamura, Shin Ishikawa, Reiko Sugihara | 2022-03-01 |
| 11230756 | Ferritic stainless steel | Takayoshi Yano, Shin Ishikawa, Katsuhisa Yamauchi, Reiko Sugihara, Hideya Matsumoto | 2022-01-25 |