TO

Takashi Oku

SO Sony: 1 patents #1,329 of 3,148Top 45%
Overall (2021): #240,428 of 548,734Top 45%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11061231 Optical device and display device Katsuyuki Akutsu, Akio Machida, Nobuhiro Suzuki, Takuji Yoshida 2021-07-13