Hiroya YAMADA

EC Ebara Environmental Plant Co.: 1 patents #9 of 18Top 50%

HI Hibot: 1 patents #7 of 14Top 50%

Overall (All Time): #2,555,082 of 4,157,543Top 65%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
12173830	Pipe interior inspection robot	—	2024-12-24