Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8502093 | Multidirectional operating switch | Mitsuo Kodama, Masaki Kontani | 2013-08-06 |
| 7442893 | Switch device | — | 2008-10-28 |
| 7321101 | Switch device and input device using the same | Masahiro Hirobe, Kenji Otomo, Hitokazu Shitanaka | 2008-01-22 |
| 6678866 | Notification information display apparatus notification information display system and recording medium | Hideo Sugimoto, Yukio Ishikawa, Masaki Mikami, Toshiya Fukuda, Tetsuya Uchida +8 more | 2004-01-13 |