Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10354904 | Electrostatic chuck | Keisuke Okugawa, Yosuke Shinozaki | 2019-07-16 |
| 9170274 | Wiring board for electronic parts inspecting device and its manufacturing method | Tomoyoshi Ono, Kazushige Akita | 2015-10-27 |
| 9049786 | Ceramic substrate and method for manufacturing the same | Kenji Suzuki, Kazushige Akita | 2015-06-02 |
| 8981237 | Wiring board for electronic parts inspecting device and its manufacturing method | Tomoyoshi Ono, Kazushige Akita | 2015-03-17 |
| 7875810 | Electronic component-inspection wiring board and method of manufacturing the same | Kazuya Nozu | 2011-01-25 |