Inventor
YAJIMA ARITSUGU
JP12 patents
⚠️ This page may combine multiple inventors who share the name “YAJIMA ARITSUGU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
8 patentsUS7733190B2Jun 8, 2010
Oscillation circuit and oscillator
SEIKO EPSON CORP8 citations81
US10305499B2May 28, 2019
Frequency synthesizer
SEIKO EPSON CORP2 citations72
US9154109B2Oct 6, 2015
Vibrator, oscillator, electronic apparatus, moving object, and method of manufacturing vibrator
SEIKO EPSON CORP3 citations62
US7834710B2Nov 16, 2010
Oscillator circuit and electronic device having oscillator circuit
SEIKO EPSON CORP3 citations60
US7642871B2Jan 5, 2010
Surface acoustic wave oscillator and method of varying frequency thereof
SEIKO EPSON CORP4 citations60
US10382044B2Aug 13, 2019
Frequency synthesizer
SEIKO EPSON CORP0 citations51
US7484280B2Feb 3, 2009
Method for manufacturing a surface acoustic wave element having an interdigital transducer (IDT) electrode
SEIKO EPSON CORP1 citations51
US7420441B2Sep 2, 2008
Method of manufacturing monolithic surface acoustic wave device and integrated circuit
SEIKO EPSON CORP0 citations41