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USPTO Patent Rankings Data through Sept 30, 2025
KY

Kenjiro Yamamoto

Hitachi: 1 patents #412 of 1,411Top 30%
Overall (2016): #327,292 of 481,213Top 70%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9229450 Autonomous movement system Akira Oshima, Yukihiko Ono, Yoshitaka Hara 2016-01-05