KA

Kazuya Aida

SG Sumita Optical Glass: 2 patents #2 of 10Top 20%
TC Toyoda Gosei Co.: 1 patents #56 of 161Top 35%
Overall (2016): #126,999 of 481,213Top 30%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9405123 Optical system Hiroki Watanabe 2016-08-02
9315416 Method of manufacturing light-emitting device Seiji Yamaguchi, Koji Tasumi, Hiroyuki Tajima, Satoshi Wada, Miki Moriyama +1 more 2016-04-19