Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11404873 | Power system operation assisting device and method, and oscillation suppression system | Kenta KIRIHARA, Akira Tsubota, Yutaka Kokai, Sumito TOBE, Hiroo HORII | 2022-08-02 |
| 11387656 | Power generation amount prediction apparatus, power generation amount prediction method, system stabilization apparatus, and system stabilization method | Daichi Kato, Nao Saito | 2022-07-12 |
| 11379091 | Operation support device and operation support method | Nao Saito, Kenta KIRIHARA | 2022-07-05 |
| 11349311 | Voltage stability monitoring device and method | Eisuke Kuroda, Masahiro Watanabe | 2022-05-31 |
| 11342750 | Power demand/supply adjustment power procurement plan support device and method, and power demand/supply adjustment power procurement plan support system | Toshiyuki Miyake, Kenichiro Yamane, Taichiro Kawahara, Toshiyuki Sawa | 2022-05-24 |
| 11256278 | Power system stabilization device and power system stabilization method | Daichi Kato | 2022-02-22 |
| 11133674 | System operation support device and method in power system, and wide-area monitoring protection control system | Kenta KIRIHARA, Sumito TOBE, Hiroo HORII, Jun Yamazaki | 2021-09-28 |
| 11048246 | Operation assistance device and operation assistance method | Nao Saito, Kenta KIRIHARA | 2021-06-29 |
| 11016515 | System operation decision-making assistance device and method | Kenta KIRIHARA, Nao Saito, Taichiro Kawahara | 2021-05-25 |
| 10892640 | Voltage and reactive power monitoring/control device and method for calculating required reactive power amount for suppressing a fluctuation component and selecting an appropriate equipment | Eisuke Kuroda, Toshiyuki Miyake, Nao Saito, Taichirou KAWAHARA | 2021-01-12 |
| 10804701 | Apparatus and method for stabilizing power system | Daichi Kato, Nao Saito | 2020-10-13 |
| 10790667 | Voltage/reactive power control apparatus, method, and voltage/reactive power control system | Toshiyuki Miyake, Eisuke Kuroda | 2020-09-29 |
| 10628896 | System stability monitoring device and system stability monitoring system | Jun Yamazaki, Sumito TOBE, Yasuo Sato, Osamu Tomobe, Eisuke Kuroda | 2020-04-21 |
| 10581245 | Voltage/reactive power operation assisting device and assisting method, and voltage/reactive power operation monitoring control device and monitoring control method | Eisuke Kuroda, Nao Saito, Kouichi Hara, Taichiro Kawahara, Shota OMI | 2020-03-03 |
| 10473700 | Voltage stability monitoring device and method | Eisuke Kuroda, Yasuo Sato, Osamu Tomobe, Jun Yamazaki, Kouichi Hara +1 more | 2019-11-12 |
| 10461538 | System stabilization control device and power system control system | Jun Yamazaki, Osamu Tomobe, Eisuke Kuroda, Akira Tsubota, Sumito TOBE | 2019-10-29 |
| 10389133 | Device and method for controlling power system | Daichi Kato, Eisuke Kuroda, Osamu Tomobe | 2019-08-20 |
| 10371592 | System stability monitoring apparatus and method | Jun Yamazaki, Sumito TOBE, Yasuo Sato, Osamu Tomobe, Eisuke Kuroda | 2019-08-06 |
| 10222196 | Electric power system monitoring device and electric power system monitoring system | Jun Yamazaki, Sumito TOBE, Osamu Tomobe, Tatsuki Inuduka | 2019-03-05 |
| 10193385 | Power system monitoring apparatus, power system control apparatus, and power system monitoring method employing events of assumable breakdowns and assumable output changes | Yasuo Sato, Kouichi Hara, Eisuke Kuroda, Osamu Tomobe, Jun Yamazaki | 2019-01-29 |