Issued Patents All Time
Showing 25 most recent of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12289184 | Estimation system and estimation method | Masato UTSUMI, Tohru Watanabe, Kazuki NAMBA, Ikuo SHIGEMORI, Hiroshi Iimura +2 more | 2025-04-29 |
| 11214008 | Three-dimensional object formation instruction apparatus, three-dimensional object production method, and program | Hikaru Kouta, Norio Senda, Shinji Nagashiro, Ryota Koga, Yuki Furukawa | 2022-01-04 |
| 11148693 | Platoon traffic system and platoon traffic control method | Hisanori Teshima, Kojin YANO, Shuichiro Sakikawa, Takahiro Matsushita | 2021-10-19 |
| 11133674 | System operation support device and method in power system, and wide-area monitoring protection control system | Kenta KIRIHARA, Sumito TOBE, Masahiro YATSU, Hiroo HORII | 2021-09-28 |
| 11101095 | Devices having an electron emitting structure | Koichi Iida, Hidenori Kenmotsu, Hitoshi Masuya | 2021-08-24 |
| 10628896 | System stability monitoring device and system stability monitoring system | Masahiro YATSU, Sumito TOBE, Yasuo Sato, Osamu Tomobe, Eisuke Kuroda | 2020-04-21 |
| 10598702 | Similarity detection of abnormal waveforms using PMU measurement | Norifumi Nishikawa, Mika TAKATA | 2020-03-24 |
| 10473700 | Voltage stability monitoring device and method | Eisuke Kuroda, Yasuo Sato, Osamu Tomobe, Masahiro YATSU, Kouichi Hara +1 more | 2019-11-12 |
| 10461538 | System stabilization control device and power system control system | Osamu Tomobe, Eisuke Kuroda, Akira Tsubota, Sumito TOBE, Masahiro YATSU | 2019-10-29 |
| 10371592 | System stability monitoring apparatus and method | Masahiro YATSU, Sumito TOBE, Yasuo Sato, Osamu Tomobe, Eisuke Kuroda | 2019-08-06 |
| 10242836 | Devices having an electron emitting structure | Koichi Iida, Hidenori Kenmotsu, Hitoshi Masuya | 2019-03-26 |
| 10222196 | Electric power system monitoring device and electric power system monitoring system | Masahiro YATSU, 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, Masahiro YATSU, Kouichi Hara, Eisuke Kuroda, Osamu Tomobe | 2019-01-29 |
| 9852483 | Forecast system and method of electric power demand | Toshiyuki Sawa, Shigeki Mori | 2017-12-26 |
| 9843190 | Power system management device and method | Yasuo Sato, Toshiyuki Sawa, Taichiro Kawahara | 2017-12-12 |
| 9746511 | Estimating the locations of power system events using PMU measurements | Alex Wang, Hsiu-Khuern Tang, Bo Yang | 2017-08-29 |
| 9651047 | Compressor having a partitioned discharge chamber | Takuro Yamashita, Kunihisa MATSUDA | 2017-05-16 |
| 9624928 | Scroll-type compressor with gas passage formed in orbiting plate to restrict flow from compression chamber to back pressure chamber | Atsushi Nishizawa, Kenji Maemura, Muneharu Murase | 2017-04-18 |
| 9389005 | Two-stage compression refrigeration cycle device | Ryo Takizawa, Masami Taniguchi | 2016-07-12 |
| 8958984 | Route search device, server device and navigation device | Mariko Okude, Tomoaki Hiruta | 2015-02-17 |
| 8667070 | Storage medium storing a mail management program, and mail management apparatus and method | Atsushi Uchiyama | 2014-03-04 |
| 8624838 | Electronic apparatus | Hirohisa Kusuda, Yasuhiro Nishide, Daisuke Tsujino, Takashi Katayama, Mineko Moroto | 2014-01-07 |
| 8619028 | Mobile communication terminal, application program, image display control apparatus, electronic apparatus, and image display control method | Hirohisa Kusuda, Yasuhiro Nishide, Daisuke Tsujino, Takashi Katayama | 2013-12-31 |
| 8326566 | Program development system | Daisuke Tsujino, Yasuhiro Nishide, Hirohisa Kusuda | 2012-12-04 |
| 8205211 | Application switching within electronic apparatus | Hirohisa Kusuda, Yasuhiro Nishide, Daisuke Tsujino, Takashi Katayama | 2012-06-19 |