Issued Patents All Time
Showing 26–50 of 180 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10554970 | Moving image encoding device and moving image decoding device based on adaptive switching among transformation block sizes | Yoshimi Moriya, Kazuo Sugimoto, Kohtaro Asai, Tokumichi Murakami | 2020-02-04 |
| 10523935 | Video decoding device and video decoding method | Ryoji Hattori, Akira Minezawa, Yusuke Itani, Kazuo Sugimoto, Yoshimi Moriya +1 more | 2019-12-31 |
| 10511840 | Image encoding device, image decoding device, image encoding method, image decoding method, and image prediction device | Akira Minezawa, Kazuo Sugimoto | 2019-12-17 |
| 10469839 | Moving image encoding device and moving image decoding device based on adaptive switching among transformation block sizes | Yoshimi Moriya, Kazuo Sugimoto, Kohtaro Asai, Tokumichi Murakami | 2019-11-05 |
| 10432956 | Image coding device, image decoding device, image coding method, and image decoding method | Kazuo Sugimoto | 2019-10-01 |
| 10412385 | Moving image encoding device and moving image decoding device based on adaptive switching among transformation block sizes | Yoshimi Moriya, Kazuo Sugimoto, Kohtaro Asai, Tokumichi Murakami | 2019-09-10 |
| 10390011 | Moving image encoding device and moving image decoding device based on adaptive switching among transformation block sizes | Yoshimi Moriya, Kazuo Sugimoto, Kohtaro Asai, Tokumichi Murakami | 2019-08-20 |
| 10334251 | Image coding device, image decoding device, image coding method, and image decoding method | Kazuo Sugimoto, Hiroharu Sakate, Tokumichi Murakami, Akira Minezawa | 2019-06-25 |
| 10291939 | Moving image encoding device, moving image decoding device, moving image coding method, and moving image decoding method | Akira Minezawa, Kazuo Sugimoto | 2019-05-14 |
| 10264289 | Video encoding device, video decoding device, video encoding method, and video decoding method | Yoshimi Moriya, Kazuo Sugimoto, Akira Minezawa, Norimichi Hiwasa, Yusuke Itani +1 more | 2019-04-16 |
| 10244264 | Moving image encoding device, moving image decoding device, moving image coding method, and moving image decoding method | Akira Minezawa, Kazuo Sugimoto | 2019-03-26 |
| 10244233 | Moving image encoding device, moving image decoding device, moving image coding method, and moving image decoding method | Akira Minezawa, Kazuo Sugimoto | 2019-03-26 |
| 10237560 | Image encoding device, image decoding device, image encoding method, image decoding method, and image prediction device | Akira Minezawa, Kazuo Sugimoto | 2019-03-19 |
| 10237550 | Moving image encoding device, moving image decoding device, moving image coding method, and moving image decoding method | Akira Minezawa, Kazuo Sugimoto | 2019-03-19 |
| 10237551 | Moving image encoding device, moving image decoding device, moving image coding method, and moving image decoding method | Akira Minezawa, Kazuo Sugimoto | 2019-03-19 |
| 10205944 | Image encoding device, image decoding device, image encoding method, and image decoding method for generating a prediction image | Akira Minezawa, Kazuo Sugimoto | 2019-02-12 |
| 10142632 | Moving image coding apparatus and moving image decoding apparatus | Yoshimi Moriya, Yoshihisa Yamada, Kohtaro Asai | 2018-11-27 |
| 10075725 | Device and method for image encoding and decoding | Akira Minezawa, Yoshimi Moriya, Ryoji Hattori, Kazuyuki Miyazawa | 2018-09-11 |
| 10034019 | Image encoding device, image encoding method, image decoding device, and image decoding method | Akira Minezawa, Ryoji Hattori, Kazuyuki Miyazawa, Yoshimi Moriya | 2018-07-24 |
| 10009616 | Image encoding device, image decoding device, image encoding method, and image decoding method | Akira Minezawa, Kazuo Sugimoto, Norimichi Hiwasa | 2018-06-26 |
| 9986235 | Video decoding device and video decoding method | Ryoji Hattori, Akira Minezawa, Yusuke Itani, Kazuo Sugimoto, Yoshimi Moriya +1 more | 2018-05-29 |
| 9973753 | Moving image encoding device and moving image decoding device based on adaptive switching among transformation block sizes | Yoshimi Moriya, Kazuo Sugimoto, Kohtaro Asai, Tokumichi Murakami | 2018-05-15 |
| 9930356 | Optimized image decoding device and method for a predictive encoded bit stream | Kazuo Sugimoto, Yusuke Itani, Akira Minezawa, Yoshiaki Kato | 2018-03-27 |
| 9930355 | Optimized image decoding device and method for a predictive encoded BIT stream | Kazuo Sugimoto, Yusuke Itani, Akira Minezawa, Yoshiaki Kato | 2018-03-27 |
| 9924190 | Optimized image decoding device and method for a predictive encoded bit stream | Kazuo Sugimoto, Yusuke Itani, Akira Minezawa, Yoshiaki Kato | 2018-03-20 |