Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10499483 | Illumination light control system and switching unit | Naoki Motoyama | 2019-12-03 |
| D815605 | Solid state relay | — | 2018-04-17 |
| 7031168 | Electronic component and the method of using it | Shigeyuki Kato, Takafumi Kishi, Maakazu Kido, Toshimichi Surga, Akira Takaishi +3 more | 2006-04-18 |
| 6688532 | Controller, temperature controller and heat processor using same | Ikuo Nanno, Yoshihiro Nagami, Naotaka Uchiyama, Masahito Tanaka | 2004-02-10 |