KK

Katsumi Kishino

SE Seiko Epson: 4 patents #92 of 1,214Top 8%
SS Sophia School: 4 patents #1 of 6Top 20%
📍 Akiruno, JP: #2 of 7 inventorsTop 30%
Overall (2023): #44,875 of 537,848Top 9%
4
Patents 2023

Issued Patents 2023

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11803115 Light-emitting device and projector Shunsuke ISHIZAWA 2023-10-31
11626533 Light emitting device and projector Shunsuke ISHIZAWA 2023-04-11
11588300 Light emitting device, projector, and display Hiroaki Jiroku 2023-02-21
11552216 Light emitting apparatus and projector Yasuto AKATSUKA, Hiroyuki Shimada, Koichiro Akasaka 2023-01-10