Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11388319 | Counter-rotating fan and image capturing device | Kuniharu Uchikawa, Shigeru Kitamura | 2022-07-12 |
| 8600222 | Imaging apparatus | Shoichi Aoki, Osamu Iida, Tetsuro Miyazaki, Ryuji Iwashita | 2013-12-03 |
| 5645241 | Device for winding magnetic tape of tape cassette in good order | Hirohisa Koga, Takayuki Kurahara | 1997-07-08 |