Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9658285 | Probe apparatus | Isao Kouno, Ken Taoka, Eiichi Shinohara | 2017-05-23 |
| 9322844 | Probe card for power device | Eiichi Shinohara, Ken Taoka | 2016-04-26 |
| 8678739 | Carrier supporting apparatus | Yoshiyasu Kato | 2014-03-25 |
| 8196983 | Substrate attracting device and substrate transfer apparatus | Munetoshi Nagasaka | 2012-06-12 |
| D609652 | Wafer attracting plate | Munetoshi Nagasaka, Eiichi Shinohara | 2010-02-09 |
| D589912 | Wafer holding member | Munetoshi Nagasaka | 2009-04-07 |
| D589474 | Wafer holding member | Munetoshi Nagasaka | 2009-03-31 |
| 7411384 | Wafer chuck | Yoshiyasu Kato | 2008-08-12 |
| 4194486 | Ignition means for rotary piston engines | Haruhiko Satow, Tadakazu Ueda | 1980-03-25 |