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Yuuji Yamamoto

HC Hitachi-Johnson Controls Air Conditioning: 1 patents #16 of 69Top 25%
📍 Anjo, JP: #99 of 255 inventorsTop 40%
Overall (2020): #204,870 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10651774 Inverter and motor drive device, freezing device Dongsheng Li, Yasuo Notohara 2020-05-12