Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9890445 | Steel for mechanical structure for cold working, and method for manufacturing same | Takehiro Tsuchida, Masamichi Chiba | 2018-02-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9890445 | Steel for mechanical structure for cold working, and method for manufacturing same | Takehiro Tsuchida, Masamichi Chiba | 2018-02-13 |