KN

Katsuhiro Nara

CK Casio Keisanki: 1 patents #2 of 10Top 20%
Overall (2011): #250,059 of 364,097Top 70%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D634299 Earphone with microphone Kaori Yamamoto, Masaru Jinde 2011-03-15