Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7031168 | Electronic component and the method of using it | Shigeyuki Kato, Takafumi Kishi, Maakazu Kido, Toshimichi Surga, Gen Yoneda +3 more | 2006-04-18 |
| 6688532 | Controller, temperature controller and heat processor using same | Ikuo Nanno, Naotaka Uchiyama, Gen Yoneda, Masahito Tanaka | 2004-02-10 |
| 5331541 | PiD control unit | Tamio UEDA, Yumi Saito, Zhang Zhiming | 1994-07-19 |