Inventor
MATSUZAWA JUICHIRO
JP9 patents
⚠️ This page may combine multiple inventors who share the name “MATSUZAWA JUICHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
8 patentsUS7218036B2May 15, 2007
Piezoelectric oscillator, manufacturing method therefor, mobile phone apparatus using piezoelectric oscillator, and electronic apparatus using piezoelectric oscillator
SEIKO EPSON CORP21 citations91
USD532758SNov 28, 2006
Oscillator
SEIKO EPSON CORP15 citations82
US9291457B2Mar 22, 2016
Method of manufacturing electronic device, electronic device, electronic apparatus, and moving object
SEIKO EPSON CORP6 citations71
US11112424B2Sep 7, 2021
Physical quantity sensor, complex sensor, inertial measurement unit, portable electronic device, electronic device, and vehicle
SEIKO EPSON CORP0 citations60
US9706673B2Jul 11, 2017
Manufacturing method of electronic device, electronic device, electronic apparatus, moving object, and lid body
SEIKO EPSON CORP1 citations51
US9363895B2Jun 7, 2016
Circuit substrate, electronic device, method of manufacturing electronic device, electronic apparatus, and moving object
SEIKO EPSON CORP1 citations50
US9516773B2Dec 6, 2016
Lid body, package, electronic apparatus, moving object, and method for manufacturing package
SEIKO EPSON CORP0 citations49
US9644962B2May 9, 2017
Manufacturing method of electronic device, electronic device, electronic apparatus, moving object, and lid body
SEIKO EPSON CORP0 citations40