MI

Masatsugu Ichikawa

Nichia: 6 patents #7 of 339Top 3%
📍 Tokushima, JP: #7 of 144 inventorsTop 5%
Overall (2020): #24,220 of 565,922Top 5%
6
Patents 2020

Issued Patents 2020

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10777715 Semiconductor light emitting device 2020-09-15
10658545 Light emitting device in which light emitting element and light transmissive member are directly bonded 2020-05-19
10658811 Optical component, light emitting device using the optical component, and method of manufacturing the optical component Soichiro MIURA, Takehito Shimatsu 2020-05-19
10636941 Light emitting device, and method for manufacturing thereof 2020-04-28
10603889 Light emitting device and method of manufacturing light emitting device Daisuke Sanga, Shunsuke Minato, Toru Takasone, Masahiko Sano 2020-03-31
10593843 Method of manufacturing optical component 2020-03-17