Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10592940 | Transmission system, participation fee management method, computer program product, and maintenance system | Tetsuya Miida, Yuuta Hamada, Naoki Umehara | 2020-03-17 |
| 9762744 | Charge management system, charge management method, program, program providing system, and maintenance system | Tetsuya Miida, Yuuta Hamada, Naoki Umehara | 2017-09-12 |
| 9516175 | Transmission system, participation fee management method, computer program product, and maintenance system | Tetsuya Miida, Yuuta Hamada, Naoki Umehara | 2016-12-06 |
| 8649067 | Document retrieving/printing system, digital multi-function machine, document retrieving/printing method, and program | — | 2014-02-11 |
| 8561201 | Image reading apparatus, an image information verification apparatus, an image reading method, an image information verification method, and an image reading program | — | 2013-10-15 |
| 8302205 | Access control decision system, access control enforcing system, and security policy | — | 2012-10-30 |
| 8108669 | Image forming apparatus for generating electronic signature | Satoshi Saito | 2012-01-31 |
| 7881467 | Image forming apparatus and electronizing method for information mentioned in paper | Masuyoshi Yachida | 2011-02-01 |
| 7814325 | System, method and computer readable medium for certifying release of electronic information on an internet | Masuyoshi Yachida, Tomio Mizuno, Tatsuya Furukawa, Yoichi Ishikawa | 2010-10-12 |
| 7779263 | Security support apparatus and computer-readable recording medium recorded with program code to cause a computer to support security | — | 2010-08-17 |
| 7774605 | Digital measurement apparatus and image measurement apparatus | Masuyoshi Yachida | 2010-08-10 |
| 7716490 | Access control apparatus, access control method, access control program, recording medium, access control data, and relation description data | — | 2010-05-11 |
| 7627118 | Scanner device, scanner system and image protection method | — | 2009-12-01 |
| 7561985 | Maintenance mediation apparatus, maintenance target apparatus maintenance method, and maintenance system | — | 2009-07-14 |
| 7558704 | Method and device for time verifying measurement data | — | 2009-07-07 |
| 7216059 | Maintenance mediation apparatus, maintenance target apparatus maintenance method, and maintenance system | — | 2007-05-08 |
| 7143144 | System, method and computer readable medium for certifying release of electronic information on an internet | Masuyoshi Yachida, Tomio Mizuno, Tatsuya Furukawa, Yoichi Ishikawa | 2006-11-28 |
| 6889324 | Digital measurement apparatus and image measurement apparatus | Masuyoshi Yachida | 2005-05-03 |