Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8857276 | Pressure detection unit | Takahiro Suzuki, Yuko Endo, Yoshihiro Kai | 2014-10-14 |
| 8833184 | Pressure-sensitive sensor | Hiroyuki Hoshino, Yoshihiro Kai | 2014-09-16 |
| 8749508 | Protective panel and electronic device | Takao Hashimoto, Kazuhiro Nishikawa, Yoshihiro Kai, Yuko Endo | 2014-06-10 |
| 8698777 | Mount structure of touch input device having pressure sensitive sensor | Yuko Endo, Yoshihiro Kai, Takahiro Suzuki | 2014-04-15 |
| 8658919 | Multi-touch panel including equipotential line distortion corrector | Kazuto Nakamura, Tomohiro Yamaoka, Seiko Hirai | 2014-02-25 |
| 8502797 | Touch panel and portable device using the same | Takao Hashimoto, Kazuhiro Nishikawa, Yoshihiro Kai, Yuko Endo, Ryomei Omote | 2013-08-06 |
| 8482541 | Touch panel and portable device using the same | Takao Hashimoto, Kazuhiro Nishikawa, Yoshihiro Kai, Yuko Endo, Ryomei Omote | 2013-07-09 |
| 8243225 | Electronic device having protection panel | Yoshihiro Kai, Kazuhiro Nishikawa | 2012-08-14 |
| 8094134 | Touch panel having press detection function and pressure sensitive sensor for the touch panel | Takahiro Suzuki, Yoshihiro Kai, Yuko Endo, Jun Shimizu, Yoshitaka Yamaoka +3 more | 2012-01-10 |
| 7920225 | Electronic apparatus with protective panel | Kazuhiro Nishikawa, Yoshihiro Kai | 2011-04-05 |