Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8268670 | Method of semiconductor device protection | Kazuhiro Tashiro, Keisuke Fukuda, Shigeyuki Maruyama | 2012-09-18 |
| 8164181 | Semiconductor device packaging structure | Kazuhiro Tashiro, Keisuke Fukuda, Shigeyuki Maruyama | 2012-04-24 |
| 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 |
| 7825676 | Contactor and test method using contactor | Daisuke Koizumi, Kazuhiro Tashiro, Takumi Kumatabara | 2010-11-02 |
| 7807481 | Method of semiconductor device protection, package of semiconductor device | Kazuhiro Tashiro, Keisuke Fukuda, Shigeyuki Maruyama | 2010-10-05 |
| 7471096 | Contactor for electronic parts and a contact method | Shigeyuki Maruyama, Yoshikazu Arisaka, Hiroyuki Murotani, Katsuhiko Ono | 2008-12-30 |
| 7382046 | Semiconductor device protection cover, and semiconductor device unit including the cover | Kazuhiro Tashiro, Keisuke Fukuda, Shigeyuki Maruyama | 2008-06-03 |
| 6784657 | Handling apparatus and test set using the handling apparatus | Keiji Fujishiro, Yasunori Sato, Shigeyuki Maruyama | 2004-08-31 |
| 6767219 | Contactor, method for manufacturing such contactor, and testing method using such contactor | Shigeyuki Maruyama, Naoyuki Watanabe, Kazuhiro Tashiro, Osamu Igawa, Tetsuya Fujisawa | 2004-07-27 |