Issued Patents All Time
Showing 25 most recent of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12323576 | Video decoding device and video decoding method | Kiyofumi Abe, Kazuhito Kimura, Hiroshi Arakawa, Koji Arimura | 2025-06-03 |
| 12289458 | Device and method of video encoding with first and second encoding code | Kiyofumi Abe, Hiroshi Arakawa, Tatsuro Juri, Kazuhito Kimura | 2025-04-29 |
| 12256101 | Encoding device and encoding method | Kiyofumi Abe, Kazuhito Kimura, Hiroshi Arakawa, Koji Arimura | 2025-03-18 |
| 12113988 | Device and method of video decoding with first and second decoding code | Kiyofumi Abe, Hiroshi Arakawa, Tatsuro Juri, Kazuhito Kimura | 2024-10-08 |
| 11902505 | Video decoding device and video decoding method | Kiyofumi Abe, Kazuhito Kimura, Hiroshi Arakawa, Koji Arimura | 2024-02-13 |
| 11849124 | Device and method of video encoding with first and second encoding code | Kiyofumi Abe, Hiroshi Arakawa, Tatsuro Juri, Kazuhito Kimura | 2023-12-19 |
| 11831919 | Encoding device and encoding method | Kiyofumi Abe, Kazuhito Kimura, Hiroshi Arakawa, Koji Arimura | 2023-11-28 |
| 11706424 | Device and method of video decoding with first and second decoding code | Kiyofumi Abe, Hiroshi Arakawa, Tatsuro Juri, Kazuhito Kimura | 2023-07-18 |
| 11611741 | Video decoding device and video decoding method | Kiyofumi Abe, Kazuhito Kimura, Hiroshi Arakawa, Koji Arimura | 2023-03-21 |
| 11570472 | Encoding device and encoding method | Kiyofumi Abe, Kazuhito Kimura, Hiroshi Arakawa, Koji Arimura | 2023-01-31 |
| 11356663 | Encoder, decoder, encoding method, and decoding method | Toshihiko Kusakabe, Shinji Kitamura, Takashi Hashimoto, Kiyofumi Abe | 2022-06-07 |
| 11303910 | Device and method of video encoding with first and second encoding code | Kiyofumi Abe, Hiroshi Arakawa, Tatsuro Juri, Kazuhito Kimura | 2022-04-12 |
| 11297329 | Image encoding method, transmission method, and image encoder | Toshihiko Kusakabe, Shinji Kitamura, Kiyofumi Abe, Takashi Hashimoto | 2022-04-05 |
| 11234005 | Device and method of video decoding with first and second decoding code | Kiyofumi Abe, Hiroshi Arakawa, Tatsuro Juri, Kazuhito Kimura | 2022-01-25 |
| 11102472 | Video decoding device and video decoding method | Kiyofumi Abe, Kazuhito Kimura, Hiroshi Arakawa, Koji Arimura | 2021-08-24 |
| 11025956 | Encoding device and encoding method for encoding a picture with a syntax structure which does not change based on video format | Kiyofumi Abe, Kazuhito Kimura, Hiroshi Arakawa, Koji Arimura | 2021-06-01 |
| 10757422 | Device and method of video encoding with first and second encoding code | Kiyofumi Abe, Hiroshi Arakawa, Tatsuro Juri, Kazuhito Kimura | 2020-08-25 |
| 10659775 | Video decoding device and video decoding method | Kiyofumi Abe, Kazuhito Kimura, Hiroshi Arakawa, Koji Arimura | 2020-05-19 |
| 10587882 | Device and method of video decoding with first and second decoding code | Kiyofumi Abe, Hiroshi Arakawa, Tatsuro Juri, Kazuhito Kimura | 2020-03-10 |
| 10237561 | Video coding apparatus and video coding method | Hiroshi Arakawa, Kiyofumi Abe, Kazuhito Kimura, Koji Arimura, Kazuma SAKAKIBARA | 2019-03-19 |
| 10225576 | Video coding apparatus and video coding method | Kiyofumi Abe, Kazuhito Kimura, Hiroshi Arakawa, Koji Arimura, Kazuma SAKAKIBARA | 2019-03-05 |
| 10212442 | Moving picture encoding apparatus and moving picture encoding method | Toshihiko Kusakabe, Kiyofumi Abe, Shinji Kitamura, Takashi Hashimoto, Yuki Maruyama +1 more | 2019-02-19 |
| 10148965 | Moving image coding apparatus and moving image coding method | Kiyofumi Abe, Hiroshi Arakawa, Koji Arimura, Kazuma SAKAKIBARA | 2018-12-04 |
| 10116945 | Moving picture encoding apparatus and moving picture encoding method for encoding a moving picture having an interlaced structure | Kiyofumi Abe, Shinji Kitamura, Takashi Hashimoto, Toshihiko Kusakabe, Yuki Maruyama +1 more | 2018-10-30 |
| 10038901 | Image encoding method and image encoding apparatus | Kazuma SAKAKIBARA, Kiyofumi Abe, Naoki Yoshimatsu, Koji Arimura, Hiroshi Arakawa +1 more | 2018-07-31 |