| 10640134 |
Train position detection device |
Wataru Tsujita, Seiya Nagashima, Kazuhiro Tahara |
2020-05-05 |
| 9904276 |
Access-level control apparatus |
Yoshitsugu Sawa, Junji Kondo, Nobuyuki Takahashi |
2018-02-27 |
| 9779892 |
Power switching control apparatus for switching timings of breaker to suppress transit voltage and current upon turning on the breaker |
Shoichi Kobayashi, Takashi Shindoi, Tomohito Mori, Daigo Matsumoto, Aya Yamamoto |
2017-10-03 |
| 9620969 |
Storage battery equalization device capable of charging battery pack including storage battery modules having different output voltages in short time |
Shoichi Kobayashi, Takashi Shindoi, Hiroshi Araki, Toshihiro Wada, Shoji Yoshioka |
2017-04-11 |
| 9588236 |
Radioactivity analyzing apparatus |
Tetsushi AZUMA, Masateru Hayashi, Hiroshi Nishizawa, Hajime Nakajima, Masakazu Nakanishi +1 more |
2017-03-07 |
| 9544315 |
Access-level control apparatus |
Yoshitsugu Sawa, Junji Kondo, Nobuyuki Takahashi |
2017-01-10 |
| 9500747 |
Travel distance measurement device |
Wataru Tsujita, Kazuhiro Tahara, Seiya Nagashima |
2016-11-22 |
| 9488500 |
Position measurment apparatus for measuring position of mobile object on the basis of refelected wave |
Wataru Tsujita, Masahiro Watanabe, Masahiro Shikai |
2016-11-08 |
| 9348012 |
Vehicle inclination detecting device |
Masahiro Watanabe, Wataru Tsujita, Takashi Ohsawa, Masahiro Shikai |
2016-05-24 |
| 9336683 |
Travel distance measurement device |
Wataru Tsujita, Kazuhiro Tahara, Seiya Nagashima |
2016-05-10 |
| 9052392 |
Velocity measurement apparatus capable of accurately measuring velocity of moving object relative to ground surface |
Masahiro Watanabe, Hiroshi Araki, Takahisa Murakami |
2015-06-09 |
| 8878718 |
Intruding object discrimination apparatus for discriminating intruding object based on multiple-dimensional feature |
Koichi Ikuta, Naoki Aizawa, Hiroshi Kage, Kazuhiko Sumi |
2014-11-04 |
| 8624734 |
Intruder identifying method, intruder identifying device and intruder identifying sensor device |
Atsuhisa Nakanishi |
2014-01-07 |
| 8421622 |
Monitoring system for moving object |
Wataru Tsujita, Yoshio Sato, Atsuhisa Nakanishi, Hajime Nakajima |
2013-04-16 |
| 8354848 |
Obstacle detecting system and obstacle detecting device |
Keisuke Morita, Akihiro Toyohara |
2013-01-15 |
| 8018339 |
Intruder detection system |
Keisuke Morita, Yoshio Sato, Sayu Takamatsu |
2011-09-13 |
| 7994912 |
Intrusion-object detection system, method of detecting intrusion-object and method of detecting malfunction |
Takashi Hirai, Syuji Aizawa, Noriyuki Miyake |
2011-08-09 |
| 7782187 |
Monitoring apparatus |
Junji Kondo, Takahide Hirai |
2010-08-24 |
| 7456739 |
Approach detecting system |
Takashi Hirai |
2008-11-25 |
