TO

Tatsuo Oouchi

HC Hitachi Construction Machinery Co.: 1 patents #701 of 1,234Top 60%
KC Kcm: 1 patents #35 of 84Top 45%
📍 Ryugasaki, JP: #70 of 114 inventorsTop 65%
Overall (All Time): #3,020,669 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9458605 Work vehicle Koji Hyodo, Takashi Takeyama, Tetsuji Tanaka, Isamu Aoki, Katsutaka Hara 2016-10-04