Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7983014 | Disconnector and overvoltage protection device | Hitoshi Kijima | 2011-07-19 |
| 5451724 | Touch panel for detecting a coordinate of an arbitrary position where pressure is applied | Fumihiko Nakazawa, Tatsumi Ohtsuka, Katsuya Irie, Kimikazu Itoh, Mituyoshi Seino +3 more | 1995-09-19 |