Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404950 | Electric valve control device, electric valve device, and method for controlling electric valve | Kento Yamada, Takayuki Watanabe | 2025-09-02 |
| D795201 | Controller for cooling apparatus | Kenjiro Nakamura | 2017-08-22 |
| 7732012 | Method for manufacturing polycrystalline silicon, and polycrystalline silicon for solar cells manufactured by the method | Tatsuhiko Hongu, Yasuhiro Kato | 2010-06-08 |