YF

Yohei Fukuma

SO Sony: 1 patents #1,286 of 3,113Top 45%
Overall (2019): #211,998 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10405100 Speaker apparatus that oscillates an oscillating body via an oscillating element Kohei Kikuchi, Nobukazu Suzuki, Kazuhiro Matsutani, Yasuo Kawabata 2019-09-03