YK

Yasuaki Kayanuma

CC Citizen Electronics Co.: 1 patents #9 of 27Top 35%
📍 Yamanashi, JP: #95 of 243 inventorsTop 40%
Overall (2011): #126,777 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7932890 Lightguide plate and electronic device Akira Onikiri, Daisaku Okuwaki 2011-04-26