Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10662490 | Hardening apparatus for a long member, and a hardening method for a long member | Yoshinori Morita, Akira Murakami, Tomoyuki Takeda, Fumio Kaneda | 2020-05-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10662490 | Hardening apparatus for a long member, and a hardening method for a long member | Yoshinori Morita, Akira Murakami, Tomoyuki Takeda, Fumio Kaneda | 2020-05-26 |