Patents/Inventors

Tetsuya Nakajima

OsakaJP7 patents

6 Patents

US125842042026
Steel Wire
Sumitomo Electric Industries, Ltd.
0 cites
US122093622025
Steel Wire and Tire
SUMITOMO ELECTRIC INDUSTRIES, Ltd.
0 cites
US120917342024
Steel Wire and Spring
Sumitomo Electric Industries, Ltd.
0 cites
US118959372024
Slip Determination System, Travel Path Generation System, and Field Work Vehicle
Kubota Corporation
0 cites
US118079232023
Spring Steel Wire
Sumitomo Electric Industries, Ltd.
0 cites
US117264852023
Autonomous Work Vehicle Travel System, Travel Route Managing Device, Travel Route Generating Device, and Travel Route Determining Device
Kubota Corporation
0 cites