Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9748054 | Contact device | Hideki Watanabe | 2017-08-29 |
| 9620320 | Contact device | Chiharu Nakahara | 2017-04-11 |
| 9613772 | Contact device | Hideki Watanabe | 2017-04-04 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9748054 | Contact device | Hideki Watanabe | 2017-08-29 |
| 9620320 | Contact device | Chiharu Nakahara | 2017-04-11 |
| 9613772 | Contact device | Hideki Watanabe | 2017-04-04 |