Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12311677 | Image forming apparatus, image forming method, and storage medium | Kentaro Uehara | 2025-05-27 |
| 11987061 | Image forming apparatus, image forming method, and storage medium | — | 2024-05-21 |
| 11360422 | Position detector, image forming apparatus, position detecting method, and non-transitory recording medium storing position detecting program code | Daisuke Nikaku, Masamoto Nakazawa, Ryohma Ikemoto, Osamu Inage, Tatsuya Ishii +4 more | 2022-06-14 |
| 10931845 | Reading device, image forming apparatus, correction value calculating method, and storage medium storing program code | Tatsuya Ishii, Daisuke Nikaku, Masamoto Nakazawa, Osamu Inage, Shinichiroh Wada +1 more | 2021-02-23 |
| 10771646 | Reading device, image forming apparatus, reference pattern reading method, and storage medium storing program code | Tatsuya Ishii, Yoshiko Niki, Osamu Inage, Shinichiroh Wada, Masamoto Nakazawa +2 more | 2020-09-08 |
| 10766282 | Image forming apparatus, recording medium conveying method, and recording medium | Masayuki Fujii, Nobuyuki Satoh, Suguru Masunaga | 2020-09-08 |
| 10769505 | Optical sensor device performing color correction using light adjustment | Nobuyuki Satoh, Hirohito Murate | 2020-09-08 |
| 9355340 | Image capturing device, color measuring device, color measuring system, and image forming apparatus | Hideaki Suzuki, Kazushi Takei, Masahiro Shigemoto, Nobuyuki Satoh | 2016-05-31 |
| 9286551 | Image capturing device that images a region including a reference chart and a subject | Suguru Yokozawa, Nobuyuki Satoh, Yasuyuki Suzuki, Masato Kobayashi, Yuichi Sakurada +6 more | 2016-03-15 |
| 9288367 | Glossiness determining device, color measuring device, image forming apparatus, and glossiness determination method | Satoshi Hirata, Nobuyuki Satoh, Yasuyuki Suzuki, Hideaki Suzuki, Mamoru Yorimoto +3 more | 2016-03-15 |
| 9270836 | Color measurement system to correct color data corresponding to a ratio of detected distance to a reference distance | Masahiro Shigemoto, Nobuyuki Satoh, Kazushi Takei, Hideaki Suzuki | 2016-02-23 |
| 8947724 | Image capturing unit, color measuring device, image forming device, color measuring system, and color measuring method | Suguru Yokozawa, Nobuyuki Satoh, Yasuyuki Suzuki, Masato Kobayashi, Yuichi Sakurada +6 more | 2015-02-03 |
| 8922831 | Image capturing device, color measuring device, color measuring system, and image forming apparatus | Hideaki Suzuki, Kazushi Takei, Masahiro Shigemoto, Nobuyuki Satoh | 2014-12-30 |