Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10187976 | Flexible printer circuit board | Hideshi Tsukamoto, Yasushi Yoshikawa, Mitsuru Ogawa | 2019-01-22 |
| 10181662 | Switching device having a push button | Yoshio Nakamura, Seiji Yamasaki, Osamu Yamamoto, Takaaki Okada | 2019-01-15 |