Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11651174 | Information processing device, information management system, and storage medium | Mamoru Fujita, Akira Mihara, Atsuyuki Kitamura | 2023-05-16 |
| 11461601 | Confidential information provision device, image forming apparatus and system | Mamoru Fujita, Akira Mihara, Atsuyuki Kitamura | 2022-10-04 |
| 11323583 | Information reading device and image forming apparatus for applying detection object to recording medium according to degree of confidentiality | Akira Mihara, Mamoru Fujita | 2022-05-03 |
| 11184489 | Printed material detection apparatus for detecting management information, image forming apparatus, printed material detection system and recording material for the same | Akira Mihara, Mamoru Fujita | 2021-11-23 |
| 10919320 | Light irradiation device, image forming apparatus, computer readable medium storing program, and light irradiation method | Takuma Ishihara | 2021-02-16 |
| 10639912 | Ejection device | Tomozumi Uesaka, Masahiko Sekimoto, Hiroshi Ikeda, Hiroshi Inoue, Norihisa Takemoto +2 more | 2020-05-05 |
| 9902169 | Droplets drying device and image forming apparatus | Akira Sakamoto, Toshinobu Hamazaki, Jun Isozaki, Hiroyuki Tsukuni | 2018-02-27 |
| 9902170 | Irradiation device and droplets ejecting device | Akira Sakamoto, Hiroyuki Tsukuni, Jun Isozaki, Toshinobu Hamazaki, Yukari Motosugi | 2018-02-27 |
| 9809038 | Droplet drying device and image forming apparatus | Takuma Ishihara, Takehiro Niitsu, Akira Sakamoto | 2017-11-07 |
| 9751335 | Liquid droplet drying device, non-transitory computer readable medium, and image forming apparatus | Akira Sakamoto, Jun Isozaki | 2017-09-05 |
| 9688081 | Droplet drying device and image forming apparatus | Jun Isozaki, Akira Sakamoto | 2017-06-27 |
| 9550385 | Image forming device and non-transitory computer readable medium | Masami Furuya | 2017-01-24 |
| 9505237 | Drying device and image forming apparatus | Akira Sakamoto, Naoki Morita, Takuma Ishihara | 2016-11-29 |
| 9487028 | Drying device, image forming apparatus and computer readable medium | Yukari Motosugi, Takuma Ishihara, Jun Isozaki, Akira Sakamoto | 2016-11-08 |
| 9340042 | Drying device, printing apparatus and computer readable medium | Takuma Ishihara, Akira Sakamoto, Yukari Motosugi, Jun Isozaki | 2016-05-17 |
| 9321282 | Drying device, non-transitory computer readable medium storing drying program, and image forming apparatus | Jun Isozaki, Akira Sakamoto, Takehiro Niitsu, Yasuhiro Ogasawara, Naoki Morita | 2016-04-26 |
| 9186916 | Drying device, image forming apparatus, and computer readable medium storing program | Takuma Ishihara, Yukari Motosugi, Jun Isozaki, Akira Sakamoto | 2015-11-17 |
| 9114638 | Droplets drying device, computer readable medium storing program for droplets drying, and image forming apparatus | Yasuhiro Ogasawara, Naoki Morita, Manabu Numata, Akira Sakamoto, Mami Hatanaka +5 more | 2015-08-25 |
| 8801130 | Image position inspecting apparatus, computer-readable medium and image forming apparatus | Toru Nishida | 2014-08-12 |
| 8480202 | Eccentricity amount estimation device, rotation velocity control device, image forming apparatus, and computer readable storage medium | Susumu Kibayashi, Hiroaki Satoh, Toru Nishida | 2013-07-09 |
| 8449061 | Speed calculation device, image forming device, and storage medium | Toru Nishida, Hiroaki Satoh, Susumu Kibayashi | 2013-05-28 |
| 8441677 | Velocity calculation device, image forming apparatus, and computer readable storage medium | Hiroaki Satoh, Susumu Kibayashi, Toru Nishida | 2013-05-14 |
| 8357891 | Speed detection device, image forming device, and computer readable storage medium storing speed detection program | Toru Nishida, Hiroaki Satoh, Susumu Kibayashi | 2013-01-22 |
| 8333450 | Speed calculation device, speed estimation device, image forming device, and storage medium | Toru Nishida, Hiroaki Satoh, Susumu Kibayashi | 2012-12-18 |
| 8253997 | Correction information creation device, image formation device, correction information creation program storage medium and correction information creation method | Toru Nishida, Susumu Kibayashi, Hiroaki Satoh, Tatsumi Komura | 2012-08-28 |