Issued Patents All Time
Showing 25 most recent of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11893287 | Graphics and image processing for debugging for a printing | — | 2024-02-06 |
| 11694315 | Artificial intelligence software for document quality inspection | Kilho Shin | 2023-07-04 |
| 11615278 | Image processing apparatus, image forming apparatus, and image processing method that performs analysis image processing during normal image processing | Kunihiko Shimamoto, Norifumi Miyahara | 2023-03-28 |
| 11449442 | Single command for reading then clearing a memory buffer | Kenneth A. Schmidt | 2022-09-20 |
| 11356567 | Image forming apparatus, image processing method, and image forming method for speeding up continuous monochrome document in auto color mode | Norifumi Miyahara, Kunihiko Shimamoto | 2022-06-07 |
| 11256969 | Image forming apparatus, image processing method, and image forming method for speeding up auto color mode by monochrome threshold value | Norifumi Miyahara, Kunihiko Shimamoto | 2022-02-22 |
| 11144802 | Image processing apparatus, image forming apparatus, and image processing method for effectively utilizing storage capacity of ring buffer | Kunihiko Shimamoto, Norifumi Miyahara | 2021-10-12 |
| 11144803 | Image processing apparatus, image forming apparatus, and image processing method for temporarily deleting page area of ring buffer | Kunihiko Shimamoto, Norifumi Miyahara | 2021-10-12 |
| 11039037 | Image processing apparatus, image forming apparatus and image processing method for improving efficiency of clipping process | Masayoshi Nakamura | 2021-06-15 |
| 11017495 | Systems, processes, and computer program products for acceleration of bit-per-pixel fill transfers in a graphics rendering system | Masayoshi Nakamura | 2021-05-25 |
| 10977531 | Image processing apparatus, image forming apparatus, and image processing method for improving performance of reading data of RIP process | Masayoshi Nakamura | 2021-04-13 |
| 10943384 | Utilizing smooth shading patches in image rendering | Yuzuru Naganuma, Dongpei Su, Sheng Li | 2021-03-09 |
| 10939019 | Image processing apparatus, image forming apparatus and image processing method for increasing speed of pixel processing of index colors | Masayoshi Nakamura | 2021-03-02 |
| 10540788 | Radial gradient module | Dongpei Su, Christa Neil, Yuzuru Naganuma, Donald Han, Kenneth A. Schmidt | 2020-01-21 |
| 10540811 | Radial gradient module | Dongpei Su, Christa Neil, Yuzuru Naganuma, Donald Han, Kenneth A. Schmidt | 2020-01-21 |
| 10442208 | Colorant throughput synchronizer in a printer | Philip Ver Paloma Dabon, Neil-Paul Payoyo Bermundo, Jesus Reyes Beltran | 2019-10-15 |
| 10437527 | System and method for pre-generation of page description language (PDL) for printing | Neil-Paul Payoyo Bermundo, Philip Ver Paloma Dabon, Jesus Reyes Beltran | 2019-10-08 |
| 10136128 | Cell-based compression with edge detection | Michael M. Chang, Kenneth A. Schmidt, Dongpei Su, Sheng Li | 2018-11-20 |
| 10126680 | Colorant saver feature in a printer | Philip Ver Paloma Dabon, Neil-Paul Payoyo Bermundo, Jesus Reyes Beltran | 2018-11-13 |
| 9860427 | Digital image attribute plane compression | Michael M. Chang, Kenneth A. Schmidt, Dongpei Su, Sheng Li, Larry Lubman +2 more | 2018-01-02 |
| 9854236 | Cell-based compression with edge detection | Michael M. Chang, Kenneth A. Schmidt, Dongpei Su, Sheng Li | 2017-12-26 |
| 9838570 | Cell-based compression with edge detection and interleaved encoding | Michael M. Chang, Kenneth A. Schmidt, Dongpei Su, Sheng Li, Larry Lubman | 2017-12-05 |
| 9667839 | Digital image color plane compression | Michael M. Chang, Kenneth A. Schmidt, Dongpei Su, Sheng Li, Alfred Abkarian +1 more | 2017-05-30 |
| 9596383 | Interleaved encoding of compressed attribute and color planes | Michael M. Chang, Kenneth A. Schmidt, Dongpei Su, Sheng Li, Larry Lubman +2 more | 2017-03-14 |
| 9531920 | Digital image color plane compression | Michael M. Chang, Kenneth A. Schmidt, Dongpei Su, Sheng Li, Alfred Abkarian +1 more | 2016-12-27 |