Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10473715 | IC handler | Yoshinori Arai, Satoshi Ueno, Keitaro Harada, Masayoshi Yokoo | 2019-11-12 |
| 10222413 | IC handler | Mitsuo Koizumi, Fumiaki Togashi, Satoshi Ueno, Keitaro Harada, Masayoshi Yokoo | 2019-03-05 |