KY

Keisuke Yamaoka

CI Crystal Is: 1 patents #5 of 15Top 35%
📍 Tokyo, NY: #22 of 45 inventorsTop 50%
Overall (2025): #316,450 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12264410 Aluminum nitride crystals having low urbach energy and high transparency to deep-ultraviolet wavelengths Robert T. Bondokov, James R. Grandusky, Jianfeng Chen, Shichao Wang, Toru Kimura +2 more 2025-04-01