Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12200846 | High-frequency hardening apparatus | Kunio Asai, Keiko Shishime, Takeshi Kudo, Yurika Nagai, Katsumi Tanaka | 2025-01-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12200846 | High-frequency hardening apparatus | Kunio Asai, Keiko Shishime, Takeshi Kudo, Yurika Nagai, Katsumi Tanaka | 2025-01-14 |