Issued Patents All Time
Showing 25 most recent of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12236297 | Image processing method, image processing apparatus and storage medium generating a first dot pattern and a second dot pattern printed to overlap the first dot pattern by quantizing image data based on a threshold matrix | Hirokazu Tanaka, Satoshi Seki, Junichi Nakagawa, Mayuko Yamagata | 2025-02-25 |
| 11948026 | Dither pattern forming method, image processing apparatus, and image processing method | Junichi Nakagawa, Hirokazu Tanaka, Mayuko Yamagata, Satoshi Seki | 2024-04-02 |
| 11893288 | Threshold matrix generating method | Junichi Nakagawa, Hirokazu Tanaka, Mayuko Yamagata, Satoshi Seki | 2024-02-06 |
| 11842234 | Image processing method, image processing apparatus and storage medium | Hirokazu Tanaka, Satoshi Seki, Junichi Nakagawa, Mayuko Yamagata | 2023-12-12 |
| 11625563 | Image processing method, image processing apparatus and storage medium | Hirokazu Tanaka, Satoshi Seki, Junichi Nakagawa, Mayuko Yamagata | 2023-04-11 |
| 11573750 | Threshold matrix generating method | Junichi Nakagawa, Hirokazu Tanaka, Mayuko Yamagata, Satoshi Seki | 2023-02-07 |
| 11565527 | Printing method and printing apparatus | Hirokazu Tanaka, Junichi Nakagawa, Mayuko Yamagata, Satoshi Seki | 2023-01-31 |
| 11443399 | Image processing apparatus for generating multiplexed information in which information is embedded in an image | Hiroaki Ogawa, Yoshinori Mizoguchi, Fumitaka Goto, Hiroyuki Sakai, Hiromitsu Yamaguchi +1 more | 2022-09-13 |
| 11334778 | Dither pattern forming method, image processing apparatus, and image processing method | Junichi Nakagawa, Hirokazu Tanaka, Mayuko Yamagata, Satoshi Seki | 2022-05-17 |
| 11267240 | Inkjet printing apparatus, printing method, and storage medium | Hiromitsu Yamaguchi, Akitoshi Yamada | 2022-03-08 |
| 11245810 | Image processing apparatus, method, and program product for embedding corresponding information in an area overlapping a recognized object | Yoshinori Mizoguchi, Hiroaki Ogawa, Fumitaka Goto, Hiroyuki Sakai, Hiromitsu Yamaguchi +1 more | 2022-02-08 |
| 11141992 | Inkjet printing apparatus, printing method, and storage medium | Hiromitsu Yamaguchi, Akitoshi Yamada | 2021-10-12 |
| 11115564 | Image processing apparatus, image processing method, and storage medium | Hiromitsu Yamaguchi, Akitoshi Yamada | 2021-09-07 |
| 11020965 | Printing apparatus and print head heating method | Daisuke Kobayashi, Kenichi Oonuki, Satoshi Seki | 2021-06-01 |
| 10946646 | Recording apparatus and control method therefor | Kenichi Oonuki, Daisuke Kobayashi, Satoshi Seki | 2021-03-16 |
| 10771657 | Image processing apparatus and image processing method quantizing first and second gradation data to generate first and second quantization data | Hirokazu Tanaka, Hisashi Ishikawa, Shoei Moribe, Yusuke Yamamoto, Shigeo Kodama +1 more | 2020-09-08 |
| 10769506 | Image processing apparatus and image processing method quantizing gradation data to have a smaller number of gradations | Hirokazu Tanaka, Hisashi Ishikawa, Shoei Moribe, Yusuke Yamamoto, Shigeo Kodama +1 more | 2020-09-08 |
| 10484576 | Image processing apparatus and method to generate recording data | Fumiko Suzuki, Mayuko Yamagata, Hirokazu Tanaka, Tomoyuki Tenkawa | 2019-11-19 |
| 10225439 | Image printing apparatus and image printing method | Fumiko Suzuki, Mayuko Yamagata, Satoshi Seki, Hirokazu Tanaka, Gou Sasaki +1 more | 2019-03-05 |
| 10029475 | Recording head and inkjet recording apparatus | Fumiko Suzuki, Hirokazu Tanaka | 2018-07-24 |
| 10022980 | Recording head and inkjet recording apparatus | Hirokazu Tanaka, Fumiko Suzuki | 2018-07-17 |
| 9962950 | Recording apparatus and recording method | Mayuko Yamagata, Satoshi Seki, Hirokazu Tanaka, Gou Sasaki, Fumiko Suzuki +1 more | 2018-05-08 |
| 9888149 | Image printing apparatus and image printing method | Fumiko Suzuki, Mayuko Yamagata, Satoshi Seki, Hirokazu Tanaka, Gou Sasaki +1 more | 2018-02-06 |
| 9862214 | Recording apparatus for reducing discharge position deviation of discharged ink, and recording method for the same | Fumiko Suzuki, Hirokazu Tanaka, Gou Sasaki, Satoshi Seki, Mayuko Yamagata +1 more | 2018-01-09 |
| 9855774 | Recording apparatus and recording method | Satoshi Seki, Kiichiro Takahashi, Hirokazu Tanaka, Fumiko Suzuki, Gou Sasaki +1 more | 2018-01-02 |