Issued Patents 2023
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11831891 | Image coding method, image decoding method, image coding apparatus, and image decoding apparatus | Tomoo Yamakage | 2023-11-28 |
| 11825111 | Prediction image generation device, moving image decoding device, moving image encoding device, and prediction image generation method | Tomonori Hashimoto, Tomoko Aono, Tomohiro Ikai | 2023-11-21 |
| 11818355 | Video coding apparatus and video decoding apparatus | Tomohiro Ikai, Tomoko Aono, Yukinobu Yasugi, Eiichi Sasaki | 2023-11-14 |
| 11800147 | Video encoding device and video decoding device | Tomoko Aono, Tomohiro Ikai, Tomonori Hashimoto, Yukinobu Yasugi | 2023-10-24 |
| 11800111 | Encoding method that encodes a first denominator for a luma weighting factor, transfer device, and decoding method | Akiyuki Tanizawa | 2023-10-24 |
| 11729413 | Video encoding apparatus and a video decoding apparatus | Saori Asaka, Akiyuki Tanizawa, Goki Yasuda, Naofumi Wada, Takashi Watanabe | 2023-08-15 |
| 11716486 | Video decoding apparatus using parameter decoding circuit to derive weight coefficients | Tomohiro Ikai, Tomoko Aono, Eiichi Sasaki, Tomonori Hashimoto, Tianyang Zhou +1 more | 2023-08-01 |
| 11689731 | Image decoding apparatus and image coding apparatus that involves bi-prediction | Tomonori Hashimoto, Tomohiro Ikai, Eiichi Sasaki | 2023-06-27 |
| 11671620 | Video decoding apparatus and video coding apparatus | Tomoko Aono, Tomohiro Ikai, Eiichi Sasaki, Yukinobu Yasugi | 2023-06-06 |
| 11653016 | Prediction image generation device, moving image decoding device, moving image encoding device, and prediction image generation method | Tomonori Hashimoto, Tomoko Aono, Tomohiro Ikai | 2023-05-16 |
| 11653010 | Moving image encoding device and moving image decoding device | Sachin G. Deshpande, Eiichi Sasaki, Yukinobu Yasugi, Tomohiro Ikai, Tomoko Aono | 2023-05-16 |
| 11647219 | Image encoding and decoding method with merge flag and motion vectors | Taichiro Shiodera, Akiyuki Tanizawa, Tomoo Yamakage | 2023-05-09 |
| 11563934 | Video coding apparatus and video decoding apparatus | Tomohiro Ikai, Tomoko Aono, Eiichi Sasaki, Yukinobu Yasugi, Tomonori Hashimoto +1 more | 2023-01-24 |