KK

Ken Kitamura

CI Crystal Is: 1 patents #7 of 18Top 40%
SO Sony: 1 patents #1,333 of 3,196Top 45%
Overall (2022): #139,927 of 548,613Top 30%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11515455 Photon extraction from ultraviolet light-emitting devices Masato Toita, Hironori Ishii, Yuting Wang, Leo J. Schowalter, Jianfeng Chen +1 more 2022-11-29
11262061 Storage case 2022-03-01