Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10455273 | Signal processing device, signal processing method, and image transmission system | Koichi Ogasawara, Atsushi Maruyama, Seishi Tomonaga | 2019-10-22 |
| 10324677 | Transmission and display of image signals based on multicast transmission | Seishi Tomonaga, Koichi Ogasawara, Atsushi Maruyama | 2019-06-18 |
| 10260165 | Method for manufacturing nitride crystal substrate and substrate for crystal growth | Yusuke Mori, Masashi Yoshimura, Mamoru Imade, Masatomo Shibata, Takehiro Yoshida | 2019-04-16 |
| 10171802 | Calibration method and calibration device | Hitoshi Tanaka | 2019-01-01 |