Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8022944 | Inputting device and mobile terminal | Daisuke Suzuki, Tatsuya Uchikawa, Hiroyuki Kiuchi, Takao Ito, Ryuji Matsuo | 2011-09-20 |
| 7483725 | Mobile telephone | — | 2009-01-27 |
| D524787 | Portable wireless telephone | Jun Watanabe, Masakatsu Takizawa | 2006-07-11 |
| D510345 | Portable wireless telephone | Jun Watanabe, Satoshi Sugawara, Jin Sakai, Mitsuaki Kanada, Kazuhiko Yamaoka | 2005-10-04 |
| D507555 | Portable wireless telephone | Jun Watanabe, Satoshi Sugawara, Jin Sakai, Mitsuaki Kanada, Kazuhiko Yamaoka | 2005-07-19 |