AK

Atsuhiro Kumagai

SO Sony: 1 patents #1,202 of 3,273Top 40%
Overall (2016): #460,083 of 481,213Top 100%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D749512 Rechargeable battery Kiyoshi Yonishi, Takeshi Ichimura, Yuki Okuno 2016-02-16