RK

Ryuji Kihara

SE Seiko Epson: 3 patents #252 of 1,502Top 20%
Overall (2016): #56,958 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9331602 Vibrator, oscillator, electronic device, and moving object Kazuyuki Nagata 2016-05-03
9312789 Vibrator, oscillator, electronic device, and moving object 2016-04-12
9233833 MEMS element and oscillator 2016-01-12