Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7977961 | Component for testing device for electronic component and testing method of the electronic component | Daisuke Koizumi, Yuji Akasaki | 2011-07-12 |
| 7921906 | Temperature control method and temperature control device | Shigeyuki Maruyama, Hiroshi Misawa | 2011-04-12 |