HS

Haruka Sakai

SO Sony: 1 patents #1,333 of 3,196Top 45%
Overall (2022): #438,224 of 548,613Top 80%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

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