Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8649173 | Operation processor | Shotaro Kimura, Junichi Funatsu | 2014-02-11 |
| 8564957 | Cooling structure for electronic equipment | Takafumi Enami, Sho IKEDA, Shigeyasu Tsubaki | 2013-10-22 |
| 8485310 | Silencing equipment for electric devices | Yosuke Tanabe, Masanori Watanabe, Akira Goto, Shigeyasu Tsubaki, Akio Idei | 2013-07-16 |
| 4558572 | Contact freezing apparatus | Shigetada Aoki, Kojuro Kitano | 1985-12-17 |