Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9412531 | Four-direction switch device | Kazuteru Abe, Masahiko Shimada, Hiroyuki Tanaka | 2016-08-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9412531 | Four-direction switch device | Kazuteru Abe, Masahiko Shimada, Hiroyuki Tanaka | 2016-08-09 |