Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8634022 | Portable telephone equipped with camera | — | 2014-01-21 |
| 7567823 | Foldable electronic device | Takumi Sakai | 2009-07-28 |
| 7187306 | Key input device and portable telephone comprising same | Kazuhito Fukumasu | 2007-03-06 |
| 7117011 | Camera-equipped cellular phone | — | 2006-10-03 |
| 6714123 | Electronic device incorporating vibration generator | Hideki Miyake | 2004-03-30 |
| 6370038 | Portable electronic device | Hideki Miyake | 2002-04-09 |
| 5950048 | Image forming apparatus | Koji Okumura, Ryoji Aoki, Masahiko Hayashi, Minoru Kumida | 1999-09-07 |
| 5327414 | Signal recording method for optical disk and apparatus therefor | Satoshi Sumi | 1994-07-05 |
| 4618854 | Double eye type crime preventing sensor system | Ryota MIYAKE | 1986-10-21 |