TN

Takuya Naka

HC Hitachi Construction Machinery Co.: 8 patents #167 of 1,234Top 15%
HI Hitachi: 6 patents #6,582 of 28,497Top 25%
HS Hitachi Automotive Systems: 4 patents #412 of 1,636Top 30%
HC Hitachi Industrial Equipment Systems Co.: 2 patents #215 of 550Top 40%
YE Yaskawa Electric: 1 patents #557 of 1,006Top 60%
Overall (All Time): #188,147 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDate
12221774 Operation record analysis system for construction machine Yoshibumi Fukuda, Masatsugu Arai, Koutarou Masuda 2025-02-11
12123170 Intrusion monitoring control system and work machine Hidekazu Moriki, Shinya Imura 2024-10-22
11142891 Working machine Tadashi NISHIZAWA, Hiroshi Sakamoto 2021-10-12
10908271 Mining work machine and obstacle discrimination device Atsushi Watanabe, Shinichi UOTSU, Koei Takeda 2021-02-02
10878288 Database construction system for machine-learning Yusuke Hieida 2020-12-29
10766616 Environment map automatic creation device Yusuke Hieida 2020-09-08
10705184 Sensor calibration system Yusuke Hieida 2020-07-07
10663575 Off-road dump truck and obstacle discrimination device Atsushi Watanabe, Shinichi UOTSU, Koei Takeda 2020-05-26
10416676 Obstacle monitoring device, vehicle control device and work machine Takayuki Sato, Yukihiko Ono 2019-09-17
10261511 Mobile body and position detection device Ryoso Masaki, Shuichi Maki, Kazuto SHIRANE, Kohsei Matsumoto 2019-04-16
10255811 Obstacle avoidance system Masaki Kanai, Takayuki Satou 2019-04-09
9990851 Obstacle-information-managing device Hiroki Uchiyama 2018-06-05
9923456 Matrix convertor, power generation system, and method for controlling power factor Wataru YOSHINAGA, Takashi Tanaka, Kentaro INOMATA, Kotaro Takeda 2018-03-20
9804605 Position identification device and mobile robot provided with same Ryoso Masaki, Shuichi Maki, Kazuto SHIRANE, Kohsei Matsumoto 2017-10-31
9804606 Management control device Masaki Kanai, Tomoyuki Hamada, Manabu Katou, Masatsugu Arai 2017-10-31
8957789 Vehicle support systems for pedestrians to cross roads and support methods for pedestrians to cross roads Yoshitaka Hara, Saku Egawa, Masashi Koga 2015-02-17
8873803 Road-shoulder detecting device and vehicle using road-shoulder detecting device Takeshi Shima, Mirai Higuchi, Shoji Muramatsu, Tatsuhiko Monji 2014-10-28
8781643 Vehicle control device and vehicle control method 2014-07-15
8749401 Vehicle support systems for pedestrians to cross roads and support methods for pedestrians to cross roads Yoshitaka Hara, Saku Egawa, Masashi Koga 2014-06-10
8620025 Traveling environment recognition device Mirai Higuchi, Ryo Ota, Morihiko SAKANO, Shoji Muramatsu, Tatsuhiko Monji 2013-12-31
8548226 Stereo image processing device and method Morihiko SAKANO, Mirai Higuchi, Takeshi Shima, Shoji Muramatsu 2013-10-01
8411900 Device for detecting/judging road boundary Tatsuhiko Monji 2013-04-02