Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9488899 | Strobe device and imaging device provided with strobe device | Yutaro Matsui, Shinya Maeda, Takashi Umehara, Toshiaki Takenaka | 2016-11-08 |
| 9383627 | Flash device and image capture device provided with flash device | Tomoaki Ueda, Takashi Umehara, Katsunori Kawabata | 2016-07-05 |
| 8334064 | Battery receiving mechanism | — | 2012-12-18 |