Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9751538 | Sound absorbing panel | Yukio Takahashi, Hiroki Tsunoda, Yuya Futamura, Koichi Hayashi, Naoya Ozawa +1 more | 2017-09-05 |
| D695245 | Flat-panel display device | Toshio Hara, Yoshiteru Oda | 2013-12-10 |
| D681740 | Signage display | Tsuyoshi Shigeta | 2013-05-07 |
| D664211 | Signage display | Tsuyoshi Shigeta | 2012-07-24 |
| D637651 | Digital sign board | Tsuyoshi Shigeta | 2011-05-10 |
| D548256 | Digital camera | Shinji Hioki, Yoshinori Hama, Yosuke Tanaka, Soichiro Nakamiya | 2007-08-07 |
| D364053 | Medical cabinet | Yukou Hayashi, Kimie Takashima | 1995-11-14 |