SA

Susumu AIZAWA

SI Sumitomo Heavy Industries: 8 patents #35 of 917Top 4%
SC Sumitomo Construction Machinery Co.: 1 patents #46 of 89Top 55%
Overall (All Time): #611,078 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12139887 Work machine, information processing apparatus, and information processing method Yoshihisa Kiyota, Shunsuke OTSUKI 2024-11-12
11939746 Surroundings monitoring system for work machine Yoshihisa Kiyota, Shunsuke OTSUKI 2024-03-26
11697920 Surroundings monitoring system for work machine Yoshihisa Kiyota, Shunsuke OTSUKI 2023-07-11
11643795 Work machine information processing device, information management system, and work machine information processing program Shunsuke OTSUKI, Yoshihisa Kiyota, Danting Li 2023-05-09
11365527 Surroundings monitoring apparatus, information processing terminal, information processing apparatus, and recording medium Yoshihisa Kiyota, Shunsuke OTSUKI 2022-06-21
10465362 Human detection system for construction machine Yoshihisa Kiyota 2019-11-05
10323386 Surroundings monitoring system for work machine Yoshihisa Kiyota, Shunsuke OTSUKI 2019-06-18
9715015 Periphery-monitoring device for working machines Takeya IZUMIKAWA, Yoshihisa Kiyota 2017-07-25