Patents/Inventors

Yuito Komaru

AmagasakiJP8 patents

8 Patents

US125659492026
Ring Member
KUBOTA CORPORATION
0 cites
US123924282025
Pipe Joint and Pipe Joining Method
KUBOTA CORPORATION
0 cites
US123597552025
Pipe Joint, Spacer Provided in Pipe Joint, and Dividing Piece Constituting Spacer
KUBOTA CORPORATION
0 cites
US122817272025
Pipe Transport Device and Pipe Joining Method Inside Pipeline Construction Shaft
KUBOTA CORPORATION
0 cites
US122819622025
Watertightness Testing Device and Watertightness Testing Method
KUBOTA CORPORATION
0 cites
US121966442025
Watertightness Testing Method and Assembling Device
KUBOTA CORPORATION
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US120007552024
Watertight Testing Device for a Pipe Joint Part
KUBOTA CORPORATION
0 cites
US117469372023
Pipe Joint, Push Ring for Pipe Joint, Method for Joining Pipes
KUBOTA CORPORATION
0 cites