Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10788256 | Cooling device | Tomonori Kojima | 2020-09-29 |
| 10720471 | Photoelectric conversion device and imaging device | Michinori Shiomi, Syuuiti TAKIZAWA, Takeru BESSHO, Yosuke Saito, Yoshiaki Obana +1 more | 2020-07-21 |
| 10608050 | Solid-state imaging device to improve photoelectric efficiency | Norikazu Nakayama, Yoshiaki Obana, Nobuyuki Matsuzawa | 2020-03-31 |