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USPTO Patent Rankings Data through Sept 30, 2025
YI

Yoshiaki Iwamoto

DLDengensha Manufacturing Company Limited: 1 patents #1 of 2Top 50%
Overall (2011): #123,508 of 364,097Top 35%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7968815 Resistance spot welder and a bearing/spindle arrangement for the resistance spot welder Toshio Murai 2011-06-28