Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11080128 | Automatic failure recovery system, control device, procedure creation device, and computer-readable storage medium | Keisuke Kuroki | 2021-08-03 |
| 10693741 | Network monitoring system, network monitoring method, and computer-readable storage medium | Tomonobu Niwa, Masanori Miyazawa | 2020-06-23 |
| 9301232 | Management apparatus of controller for communication network | Keisuke Kuroki | 2016-03-29 |
| 8499002 | Apparatus and method for controlling devices in requested resource via network | Takahiro Miyamoto | 2013-07-30 |
| 8327097 | Data backing up for networked storage devices using de-duplication technique | Takahiro Miyamoto | 2012-12-04 |
| 7308204 | Noise suppressing method and apparatus thereof | Hideaki Tanaka | 2007-12-11 |
| 7151893 | Data transmission system, transmission method of optical network monitor control signal, and node | Tomohiro Otani, Masatoshi Suzuki | 2006-12-19 |
| 7064815 | Method and apparatus for measuring chromatic dispersion | Hideaki Tanaka | 2006-06-20 |
| 7035552 | Optical reception apparatus and optical transmission system | Tomohiro Otani, Masatoshi Suzuki | 2006-04-25 |
| 6847475 | Optical signal processor and method thereof | Hideaki Tanaka | 2005-01-25 |
| 6798558 | Optical clock multiplier and method thereof | Tomohiro Otani, Masatoshi Suzuki | 2004-09-28 |
| 6516110 | Optical cross-connector | Kazuho Ohara, Hideaki Tanaka, Masatoshi Suzuki | 2003-02-04 |
| 4549120 | Turntable dc brushless motor stopping control | Tsutomu Banno, Hitoshi Senso | 1985-10-22 |