DF

Daisuke Fukushima

SJ Schott Japan: 2 patents #1 of 4Top 25%
SC Sumitomo Chemical: 1 patents #55 of 220Top 25%
📍 Koka, JP: #2 of 22 inventorsTop 10%
Overall (2022): #84,888 of 548,613Top 20%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11515477 Light emitting device having thermally activated delayed fluorescent (TADF) compound Toshiaki SASADA, Shin-ya Tanaka, Atsushi Asano 2022-11-29
11417970 Hermetic terminal with improved adhesion of glass seal to high power lead Hiroki Honda, Naoki Kobayashi 2022-08-16
11417983 Airtight terminal Akira Fujioka, Hiroki Honda 2022-08-16