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Yasufumi Yamamoto

Canon: 2 patents #818 of 3,943Top 25%
FL Fujitsu Client Computing Limited: 1 patents #4 of 17Top 25%
📍 Ames, IA: #9 of 159 inventorsTop 6%
🗺 Iowa: #138 of 1,785 inventorsTop 8%
Overall (2021): #57,015 of 548,734Top 15%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11201570 Vibration wave motor and optical device Hiroki Ito 2021-12-14
11175701 Electronic device Yoshiyuki Sando, Kenji Suzuki 2021-11-16
11165368 Vibration wave motor and lens drive apparatus including the vibration wave motor Ryo Yamasaki, Shunsuke Ninomiya, Mai Nakabayashi 2021-11-02