TT

Takahisa Tagami

SO Sony: 1 patents #1,333 of 3,196Top 45%
Overall (2022): #238,179 of 548,613Top 45%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11350216 Speaker diaphragm and speaker apparatus Emiko Ikeda, Haruka Sakai 2022-05-31