KY

Kei Yonezawa

SO Sony: 1 patents #1,202 of 3,273Top 40%
Overall (2016): #327,216 of 481,213Top 70%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9450244 Cathode active material with zirconium in crystal grain boundary of lithium cobalt complex oxide Takashi Sato, Tsuyoshi Okawa, Yoshikatsu Yamamoto 2016-09-20