Inventor
MIYAKAWA TAKUYA
JP35 patents
⚠️ This page may combine multiple inventors who share the name “MIYAKAWA TAKUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
34 patentsUS6006763ADec 28, 1999
Surface treatment method
SEIKO EPSON CORP175 citations99
US6051150AApr 18, 2000
Plasma etching method and method of manufacturing liquid crystal display panel
SEIKO EPSON CORP53 citations96
US6086710AJul 11, 2000
Surface treatment apparatus
SEIKO EPSON CORP84 citations94
US5918354AJul 6, 1999
Method of making a piezoelectric element
SEIKO EPSON CORP68 citations94
US5735451AApr 7, 1998
Method and apparatus for bonding using brazing material
SEIKO EPSON CORP58 citations93
US6342275B1Jan 29, 2002
Method and apparatus for atmospheric pressure plasma surface treatment, method of manufacturing semiconductor device, and method of manufacturing ink jet printing head
SEIKO EPSON CORP41 citations92
US6221197B1Apr 24, 2001
Method and apparatus for solid bonding, a conductor bonding method, a packaging method, and a bonding agent and a method for manufacturing a bonding agent
SEIKO EPSON CORP30 citations92
US6183883B1Feb 6, 2001
Brazing or soldering material and manufacturing method therefor
SEIKO EPSON CORP19 citations92
US6158648ADec 12, 2000
Method and apparatus for bonding using brazing material
SEIKO EPSON CORP39 citations90
US7098121B2Aug 29, 2006
Method of forming a film of predetermined pattern on a surface as well as device manufactured by employing the same, and method of manufacturing device
SEIKO EPSON CORP16 citations84
US9989810B2Jun 5, 2018
Electro-optical device and electronic apparatus
SEIKO EPSON CORP2 citations73
US7148148B2Dec 12, 2006
Mask forming and removing method, and semiconductor device, an electric circuit, a display module, a color filter and an emissive device manufactured by the same method
SEIKO EPSON CORP8 citations73
US6620282B2Sep 16, 2003
Method and apparatus for solid bonding, a conductor bonding method, a packaging method, and a bonding agent and a method for manufacturing a bonding agent
SEIKO EPSON CORP11 citations73
US6923525B2Aug 2, 2005
Head member ink repellence treating method and treating device
SEIKO EPSON CORP4 citations72
US6332567B1Dec 25, 2001
Piezoelectric element, manufacturing method thereof, and mounting apparatus of piezoelectric resonators
SEIKO EPSON CORP13 citations71
US9470932B2Oct 18, 2016
Electro-optical device and electronic apparatus
SEIKO EPSON CORP2 citations63
US7238615B2Jul 3, 2007
Formation method for metal element, production method for semiconductor device, production method for electronic device, semiconductor device, electronic device, and electronic equipment
SEIKO EPSON CORP2 citations63
US6180253B1Jan 30, 2001
Brazing or soldering material and production method thereof
SEIKO EPSON CORP3 citations63
US12189345B2Jan 7, 2025
Atomic cell, method for manufacturing atomic cell, and quantum interference device
SEIKO EPSON CORP0 citations62
US10396809B2Aug 27, 2019
Atomic cell, atomic cell manufacturing method, quantum interference device, atomic oscillator, electronic apparatus, and vehicle
SEIKO EPSON CORP1 citations62
US6604672B2Aug 12, 2003
Method and apparatus for solid bonding, a conductor bonding method, a packaging method, and a bonding agent and a method for manufacturing a bonding agent
SEIKO EPSON CORP3 citations62
US7344221B2Mar 18, 2008
Head member, method for ink-repellent treatment and apparatus for the same
SEIKO EPSON CORP2 citations61
US7332034B2Feb 19, 2008
Coating apparatus and coating method using the same
SEIKO EPSON CORP3 citations60
US12350738B2Jul 8, 2025
Method for manufacturing coated metal powder
SEIKO EPSON CORP0 citations53
US11798738B2Oct 24, 2023
Magnetic powder, method for producing magnetic powder, powder magnetic core, and coil part
SEIKO EPSON CORP1 citations53
US10865062B2Dec 15, 2020
Medium transport device, printing apparatus, and method for manufacturing medium transport device
SEIKO EPSON CORP0 citations52
US10604859B2Mar 31, 2020
Method for forming pattern, method for manufacturing ornament, method for manufacturing belt for wristwatch, method for manufacturing structure for mounting wiring, method for manufacturing semiconductor device, and method for manufacturing printed circuit board
SEIKO EPSON CORP0 citations52
US10353248B2Jul 16, 2019
Electro-optical device and electronic apparatus
SEIKO EPSON CORP0 citations52
US7163638B2Jan 16, 2007
Method for forming a transparent electrode film
SEIKO EPSON CORP0 citations52
US7291281B2Nov 6, 2007
Head member, method for ink-repellent treatment and apparatus for the same
SEIKO EPSON CORP0 citations50
US10399340B2Sep 3, 2019
Nozzle plate, liquid ejecting head, liquid ejecting apparatus, and method of manufacturing nozzle plate
SEIKO EPSON CORP0 citations49
US9216593B2Dec 22, 2015
Ink jet printer and control method thereof
SEIKO EPSON CORP0 citations49
US9205678B2Dec 8, 2015
Ink jet printer
SEIKO EPSON CORP1 citations49
US9475312B2Oct 25, 2016
Ink jet printer and printing method
SEIKO EPSON CORP0 citations39