Patent | Date |
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Vibration and temperature sensor with wireless communication function Grant D920,138 - Kuwashiro , et al. May 25, 2 | 2021-05-25 |
Railcar state monitoring device and train set including same Grant 10,988,150 - Nishimura , et al. April 27, 2 | 2021-04-27 |
Bearing monitoring device of railcar Grant 10,967,887 - Nishimura , et al. April 6, 2 | 2021-04-06 |
State monitoring device for plate spring of railcar bogie Grant 10,964,131 - Mitsue , et al. March 30, 2 | 2021-03-30 |
Bearing monitoring device of railcar Grant 10,889,309 - Nishimura , et al. January 12, 2 | 2021-01-12 |
Brake shoe abrasion detection unit of railway vehicle, and brake shoe abrasion detection unit set Grant 10,844,918 - Sato , et al. November 24, 2 | 2020-11-24 |
Fastening Member Loosening Detection Tag App 20200347869 - SATO; Yoshi ;   et al. | 2020-11-05 |
Wireless communication function-equipped temperature sensor unit of railcar bogie Grant 10,793,171 - Nishimura , et al. October 6, 2 | 2020-10-06 |
Temperature sensor unit-equipped axle box device and temperature detecting device of railcar bogie Grant 10,793,170 - Nishimura , et al. October 6, 2 | 2020-10-06 |
Method of producing electrode-equipped plate spring of railcar bogie Grant 10,703,394 - Nishimura , et al. | 2020-07-07 |
Brake shoe abrasion detection system of railway vehicle Grant 10,704,631 - Sato , et al. | 2020-07-07 |
Running Location Identification System, Running Location Identification Apparatus, And Running Location Identification Method Fo App 20200108849 - MITSUE; Masayuki | 2020-04-09 |
Bearing Monitoring Device Of Railcar App 20190071105 - NISHIMURA; Takehiro ;   et al. | 2019-03-07 |
Brake Shoe Abrasion Detection Unit Of Railway Vehicle, And Brake Shoe Abrasion Detection Unit Set App 20190063532 - SATO; Yoshi ;   et al. | 2019-02-28 |
Brake Shoe Abrasion Detection System Of Railway Vehicle App 20190063533 - SATO; Yoshi ;   et al. | 2019-02-28 |
Bearing Monitoring Device Of Railcar App 20190047598 - NISHIMURA; Takehiro ;   et al. | 2019-02-14 |
Railcar State Monitoring Device And Train Set Including Same App 20190009804 - NISHIMURA; Takehiro ;   et al. | 2019-01-10 |
Wireless Communication Function-equipped Temperature Sensor Unit Of Railcar Bogie App 20180290670 - NISHIMURA; Takehiro ;   et al. | 2018-10-11 |
Temperature Sensor Unit-equipped Axle Box Device And Temperature Detecting Device Of Railcar Bogie App 20180281828 - NISHIMURA; Takehiro ;   et al. | 2018-10-04 |
Method Of Producing Electrode-equipped Plate Spring Of Railcar Bogie App 20180257680 - NISHIMURA; Takehiro ;   et al. | 2018-09-13 |
State Monitoring Device For Plate Spring Of Railcar Bogie App 20180033222 - MITSUE; Masayuki ;   et al. | 2018-02-01 |
Temperature sensor Grant D800,582 - Nishimura , et al. October 24, 2 | 2017-10-24 |
Displacement detecting apparatus for railroad rails Grant 9,205,850 - Shimada , et al. December 8, 2 | 2015-12-08 |
Displacement Detecting Apparatus For Railroad Rails App 20140341435 - Shimada; Tadao ;   et al. | 2014-11-20 |