Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10405434 | Mounting jig for semiconductor device | Rikihiro Maruyama, Kenshi Kai, Mitsutoshi Sawano | 2019-09-03 |
| 9877397 | Mounting jig for semiconductor device | Rikihiro Maruyama, Kenshi Kai, Mitsutoshi Sawano | 2018-01-23 |
| 9204559 | Manufacturing method of semiconductor device and mounting jig | Rikihiro Maruyama, Kenshi Kai, Mitsutoshi Sawano | 2015-12-01 |