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Yumiko Yamazaki

SO Sony: 1 patents #1,202 of 3,273Top 40%
Overall (2016): #168,327 of 481,213Top 35%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9442505 Electric power control apparatus, electric power control method, and electric power feeding system Masayuki Yokoyama, Naotaka Osawa, Shotaro Saito 2016-09-13