Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11051398 | Ceramic electronic component | Yosuke Matsushita, Issei Yamamoto, Yoshihito Otsubo | 2021-06-29 |
| 10954576 | High-strength steel, method for manufacturing high-strength steel, steel pipe, and method for manufacturing steel pipe | Shusaku Ota, Junji Shimamura, Nobuyuki Ishikawa | 2021-03-23 |