Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9864450 | Piezoelectric sensor and pressure detection apparatus | Yuji Watazu, Eiji Kakutani, Keisuke Ozaki, Junichi Shibata, Katsumi Tokuno +2 more | 2018-01-09 |
| 9417725 | Touch panel having press detection function | Yuji Watazu, Eiji Kakutani, Keisuke Ozaki, Junichi Shibata, Shuzo Okumura +3 more | 2016-08-16 |
| 8816981 | Mount structure of touch panel with vibration function | Yoshihiro Kai, Takao Hashimoto, Yuji Watazu | 2014-08-26 |
| 8811033 | Structure and method for mounting protection panel with touch input function | Kazuhiro Nishikawa, Yoshihiro Kai | 2014-08-19 |
| 8199128 | Protection panel with touch input function | Yoshihiro Kai, Kazuhiro Nishikawa, Jun Shimizu, Toshiyuki Iwai, Mitsutoyo Toshihara | 2012-06-12 |