Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12322921 | Optical gain materials for high energy lasers and laser illuminators and methods of making and using same | Hongxing Jiang, Yaqiong Yan, Jing Li, Jingyu Lin | 2025-06-03 |
| D1034964 | Injection pen | Jian Min Jiang | 2024-07-09 |
| 10656886 | Server, image forming system and error notification method for perfoming authentication permission of users using image forming apparatuses | Masafumi Sato, Tatsuya Hiwatari, Keiji Tsuda | 2020-05-19 |
| 10627763 | Information processing system | Masafumi Sato | 2020-04-21 |
| 10609241 | Image forming system, server, and image forming apparatus for updating internal data of an external device directly connected to the image forming apparatus | Keiji Tsuda, Masafumi Sato, Tatsuya Hiwatari | 2020-03-31 |
| 10599899 | Output system and image forming apparatus | Yumi Nakagoshi, Tatsuya Hiwatari, Yoshio Inoue | 2020-03-24 |
| 10560447 | Authentication system and authentication method | Takashi Oguma, Masafumi Sato | 2020-02-11 |
| 10419417 | Authentication system and authentication method capable of realizing single-sign-on function used for application program on image forming apparatus | Masafumi Sato, Takashi Oguma | 2019-09-17 |
| 10409528 | Printing system that performs easily printing of unprinted pages when printing is interrupted, and printing method | Masafumi Sato | 2019-09-10 |
| 10296268 | Printing system that generates preview image of a part of pages among a plurality of pages, data processing device, and recording medium | Masafumi Sato | 2019-05-21 |
| 10289361 | Print management device that manages print management information related to image forming apparatus, and printing system including print management device | Masafumi Sato | 2019-05-14 |
| 10229398 | Job executing system that uses online payment service to pay for charge, and job executing method | Yumi Nakagoshi, Tatsuya Hiwatari, Yoshio Inoue | 2019-03-12 |
| 10171686 | Information-processing system that accurately estimates charging amount before execution of print job, and information processing method | Takashi Oguma, Masafumi Sato | 2019-01-01 |
| 10019210 | Print system that reduces transmission failure of instruction execution type print job and recording medium | Masafumi Sato, Yoshio Inoue, Tatsuya Hiwatari | 2018-07-10 |
| 10007472 | Printing system, and recording medium therefor, that enable spooling of instruction execution type print jobs in print apparatus in accordance with print-regulating information | Masafumi Sato, Tatsuya Hiwatari, Yoshio Inoue | 2018-06-26 |
| 9992358 | Pull print system | Ryosuke Mondo, Koji Kubono, Masafumi Sato, Toyoaki Oku, Yoshio Inoue | 2018-06-05 |
| 9955035 | Pull print system that improves security performance | Yoshio Inoue, Toyoaki Oku, Koji Kubono, Ryosuke Mondo, Masafumi Sato | 2018-04-24 |
| 9924049 | Pull print system | Masafumi Sato, Toyoaki Oku, Koji Kubono, Ryosuke Mondo, Yoshio Inoue | 2018-03-20 |
| 9886225 | Printing system, and recording medium therefor, that enable one image forming apparatus to execute instruction execution type print job spooled in another image forming apparatus | Masafumi Sato, Tatsuya Hiwatari, Yoshio Inoue | 2018-02-06 |
| 9692928 | Network system for resolving image-forming-apparatus firmware and application version conflicts | Takashi Oguma, Masafumi Sato | 2017-06-27 |
| 9686426 | Pull printing system including printing data transmitter that transmits pull printing data and storage medium | Takashi Oguma, Masafumi Sato | 2017-06-20 |
| 9591150 | Pull printing system that reduces communication traffic volume relative to server computer and management burden of device | Takashi Oguma, Masafumi Sato | 2017-03-07 |
| 9444949 | Simulation apparatus, simulation system, and simulation method that ensure use of general-purpose PC | — | 2016-09-13 |
| 9147454 | Magnetic tunneling junction non-volatile register with feedback for robust read and write operations | Raghu Sagar Madala, Senthil Govindaswamy, Kendrick Hoy Leong Yuen, Wenqing Wu, Peiyuan Wang | 2015-09-29 |
| 9013818 | Disk drive measuring reader/writer gap by measuring fractional clock cycle over disk radius | Teik Ee Yeo | 2015-04-21 |