Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D680525 | Portable computer | Katsuyoshi Deto, Hitoshi Nakagawa, Kazuhiko Shibata, Yu Asao, Ryoichi Yagi +1 more | 2013-04-23 |
| D676044 | Portable computer | Hitoshi Nakagawa, Kazuhiko Shibata, Ryoichi Yagi, Sugiko Honda, Yu Asao | 2013-02-12 |
| 6867380 | Electronic apparatus | Hirofumi Takemasa, Yoshihiro Fujimoto | 2005-03-15 |
| D414195 | Combined video camera with liquid crystal monitor and video tape recorder | Mamoru Shiozaki | 1999-09-21 |
| D391280 | Combined video camera with liquid crystal monitor and video tape recorder | Mamoru Shiozaki | 1998-02-24 |