KK

Katsumi Kawasaki

Tdk: 3 patents #72 of 511Top 15%
Overall (2023): #72,714 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11846037 Crystal manufacturing method, crystal manufacturing apparatus and single crystal Jun Arima, Minoru Fujita, Jun Hirabayashi 2023-12-19
11773508 Substrate and light-emitting element Atsushi Ohido, Kazuhito Yamasawa 2023-10-03
11699766 Schottky barrier diode Jun Arima, Jun Hirabayashi, Minoru Fujita, Daisuke Inokuchi 2023-07-11