Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411164 | Signal/noise determination apparatus, method, and recording medium | Tomonori YANAGIDA | 2025-09-09 |
| 12329545 | Filtering apparatus, method, program, and recording medium | Tomonori YANAGIDA, Yoshiyuki Hata | 2025-06-17 |
| 12253578 | Signal vector derivation apparatus, method, program, and recording medium | Tomonori YANAGIDA | 2025-03-18 |
| 11553040 | Relay apparatus and relay method | Kiyotaka Takahashi | 2023-01-10 |
| 11415958 | Data extracting apparatus, data extracting method, and recording medium | Daisuke Ishii | 2022-08-16 |
| 11388223 | Management device, management method, and management program | Riu Hirai, Goichi Ono, Daisuke Ishii | 2022-07-12 |
| 11212231 | Data processing system and method of controlling the same | Daisuke Ishii, Takumi Oishi | 2021-12-28 |
| 11204782 | Computer system and method for controlling arrangement of application data | Takuya Habara, Daisuke Ishii | 2021-12-21 |
| 11196823 | Service deployment control system, service deployment control method, and storage medium | Takuya Habara, Daisuke Ishii | 2021-12-07 |
| 11067973 | Data collection system, abnormality detection method, and gateway device | Daisuke Ishii | 2021-07-20 |
| 10904324 | Computer system and method of controlling data processing | Daisuke Ishii, Kunihiko Toumura | 2021-01-26 |
| 10749931 | Data collection system | Kunihiko Toumura, Daisuke Ishii | 2020-08-18 |
| 10575738 | Magnetic field measurement apparatus and method for noise environment | Takeshi Tanaka, Yoshiyuki Hata, Toshiaki Hayakawa, Tomoaki Ueda | 2020-03-03 |
| 10452666 | Sensor data search system, sensor data search method and management computer | Daisuke Ishii, Yuji Tsushima | 2019-10-22 |
| 10444298 | Magnetic noise rejection apparatus and magnetic field measurement apparatus | Yoshiyuki Hata, Takeshi Tanaka, Toshiaki Hayakawa | 2019-10-15 |
| 10310466 | Managing energy consumption of a building in an interconnected wide area management system | Kazuo Hashimoto, Fumio Enmei, Minoru Kaneko | 2019-06-04 |
| 10073425 | Broad area management system, broad area management apparatus, building management apparatus, and broad area management method | Kazuo Hashimoto, Fumio Enmei, Minoru Kaneko | 2018-09-11 |
| 9608753 | Time synchronization system, management node, and time synchronization method | Masaki Yamada | 2017-03-28 |
| 9571470 | Communication system, management server, server, concentrator, and encryption setting method | Nobuyuki Muranaka, Toshimitsu Hayashi | 2017-02-14 |
| 9253112 | Network node and packet control method | Masaki Yamada | 2016-02-02 |
| 9225650 | Network system, gateway, and packet delivery method | Masaki Yamada | 2015-12-29 |
| 9112779 | Network system | Masaki Yamada, Nobuyuki Muranaka | 2015-08-18 |
| 8879577 | Monitoring system, device, and method | May Takada, Masaki Yamada, Nobuyuki Muranaka | 2014-11-04 |
| 8798051 | Information and communication processing system, method, and network node | Michitaka Okuno, Shinji Nishimura, Hidetaka Aoki, Yuji Tsushima, Takeki Yazaki | 2014-08-05 |
| 8730868 | Network node, time synchronization method and network system | Masaki Yamada, Nobuyuki Muranaka | 2014-05-20 |