Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11796252 | Continuous heating furnace and operating method thereof | Takeshi Tokunaga | 2023-10-24 |
| 11682720 | Switching transistor and semiconductor module to suppress signal distortion | Masashi Yanagita, Katsuhiko Takeuchi, Shigeru Kanematsu, Takanori Higashi | 2023-06-20 |