TI

Takeya IZUMIKAWA

SC Sumitomo Construction Machinery Co.: 34 patents #1 of 89Top 2%
SI Sumitomo Heavy Industries: 1 patents #424 of 917Top 50%
Overall (All Time): #100,899 of 4,157,543Top 3%
34
Patents All Time

Issued Patents All Time

Showing 26–34 of 34 patents

Patent #TitleCo-InventorsDate
10679371 Measurement device of shovel 2020-06-09
10584466 Shovel and method of controlling shovel 2020-03-10
10497184 Shovel Nobuyuki Ishii 2019-12-03
10391940 Construction machine Takurou Doi 2019-08-27
10293751 Peripheral image display device and method of displaying peripheral image for construction machine 2019-05-21
10280597 Shovel 2019-05-07
10100497 Shovel 2018-10-16
10017113 Peripheral image display device and method of displaying peripheral image for construction machine 2018-07-10
9715015 Periphery-monitoring device for working machines Yoshihisa Kiyota, Susumu AIZAWA 2017-07-25