Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10141134 | Key switch and keyboard | Katsuaki Koshimura, Masahiro Kaneko, Nobuo Yatsu, Miki Kitahara, Kohei Takahashi | 2018-11-27 |
| 9952714 | Touch panel device | Nobuo Yatsu, Masahiro Kaneko, Yayoi Tokuhara, Kohei Takahashi, Katsuaki Koshimura +2 more | 2018-04-24 |
| 9878563 | Printer | Kohei Takahashi, Masahiro Kaneko, Nobuo Yatsu, Takuya Uchiyama, Yayoi Tokuhara +3 more | 2018-01-30 |