Inventor
NAGASAKA KIMIO
JP65 patents
⚠️ This page may combine multiple inventors who share the name “NAGASAKA KIMIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
42 patentsUS7118293B2Oct 10, 2006
Optical module and manufacturing method of the same, optical communication device, opto-electrical hybrid integrated circuit, circuit board, and electronic apparatus
SEIKO EPSON CORP75 citations98
US7063467B2Jun 20, 2006
Optical module and method of manufacturing the same, and hybrid integrated circuit, hybrid circuit board, electronic apparatus, opto-electricity mixed device, and method of manufacturing the same
SEIKO EPSON CORP67 citations98
US6643067B2Nov 4, 2003
Electro-optical device and electronic apparatus
SEIKO EPSON CORP64 citations96
US7547151B2Jun 16, 2009
Optical module package and optical module
SEIKO EPSON CORP38 citations93
US7108432B2Sep 19, 2006
Connection structure for optical device, optical device and electronic device
SEIKO EPSON CORP34 citations93
US6512535B1Jan 28, 2003
Laser drawing apparatus and laser drawing method
SEIKO EPSON CORP33 citations93
US6490239B1Dec 3, 2002
Optical disc with pit interval and depth for maximum visual effect
SEIKO EPSON CORP31 citations93
US6224959B1May 1, 2001
Optical disc
SEIKO EPSON CORP19 citations93
US7104703B2Sep 12, 2006
Optical transceiver and method for producing the same
SEIKO EPSON CORP39 citations92
US7027381B1Apr 11, 2006
Laser drawing apparatus, laser drawing method, a master for manufacturing hologram, and manufacturing method thereof
SEIKO EPSON CORP24 citations92
US9720058B2Aug 1, 2017
Magnetic field measurement apparatus
SEIKO EPSON CORP6 citations84
US9664856B2May 30, 2017
Light divider and magnetism measurement apparatus
SEIKO EPSON CORP12 citations84
US9521958B2Dec 20, 2016
Gas cell and coating method of gas cell
SEIKO EPSON CORP17 citations84
US9351651B2May 31, 2016
Magnetic field measurement apparatus
SEIKO EPSON CORP16 citations84
US8362768B2Jan 29, 2013
Magnetic sensor
SEIKO EPSON CORP9 citations84
US7439533B2Oct 21, 2008
Optical module and optical communication device
SEIKO EPSON CORP11 citations84
US7420754B2Sep 2, 2008
Optical module and method for manufacturing the same
SEIKO EPSON CORP16 citations84
US7419312B2Sep 2, 2008
Optical module
SEIKO EPSON CORP10 citations84
US7210861B2May 1, 2007
Optical connector
SEIKO EPSON CORP15 citations84
US7070339B2Jul 4, 2006
Method of manufacturing optical transceiver and adjustment device thereof
SEIKO EPSON CORP18 citations84
US7005246B2Feb 28, 2006
Manufacturing method of microstructure, manufacturing method and manufacturing device of electronic device
SEIKO EPSON CORP11 citations84
US6946620B2Sep 20, 2005
Laser processing method and laser processing apparatus
SEIKO EPSON CORP12 citations84
US6866969B2Mar 15, 2005
Photomask, microstructure, manufacturing method of photomask, and aligner
SEIKO EPSON CORP15 citations84
US9612295B2Apr 4, 2017
Magnetic shield, program, and selection method
SEIKO EPSON CORP12 citations82
US9684041B2Jun 20, 2017
Production method of gas cell, and gas cell
SEIKO EPSON CORP9 citations80
US7389026B2Jun 17, 2008
Method for manufacturing optical module
SEIKO EPSON CORP7 citations74
US7160035B2Jan 9, 2007
Optical module, method of manufacturing the same, optical communication device and electronic device using the same
SEIKO EPSON CORP9 citations74
US7068889B2Jun 27, 2006
Optical communication module, optical communications apparatus, and manufacturing method thereof
SEIKO EPSON CORP7 citations74
US6645793B2Nov 11, 2003
Manufacturing method and manufacturing device of microstructure
SEIKO EPSON CORP10 citations74
US6642480B2Nov 4, 2003
Laser processing method and laser processing apparatus
SEIKO EPSON CORP9 citations74
US10739416B2Aug 11, 2020
Gas cell, magnetic field measurement device, and method for producing gas cell
SEIKO EPSON CORP4 citations73
US10254356B2Apr 9, 2019
Magnetic field measurement method and magnetic field measurement apparatus
SEIKO EPSON CORP4 citations73
US10024931B2Jul 17, 2018
Magnetic field measurement method and magnetic field measurement apparatus
SEIKO EPSON CORP4 citations73
US9318750B2Apr 19, 2016
Gas cell manufacturing apparatus
SEIKO EPSON CORP4 citations73
US12580296B2Mar 17, 2026
Responder and positioning system
SEIKO EPSON CORP0 citations63
US11156966B2Oct 26, 2021
Quantum interference device
SEIKO EPSON CORP0 citations63
US11002808B2May 11, 2021
Gas cell, magnetometric device, method of manufacturing gas cell, and method of manufacturing magnetometric device
SEIKO EPSON CORP0 citations63
US10725127B2Jul 28, 2020
Magnetic field measurement method and magnetic field measurement apparatus
SEIKO EPSON CORP1 citations63
US10234517B2Mar 19, 2019
Magnetism measuring device, manufacturing method of magnetism measuring device, gas cell, and manufacturing method of gas cell
SEIKO EPSON CORP1 citations63
US9529061B2Dec 27, 2016
Magnetic sensor for measuring a magnetic field using optical pumping method that has a probe light and magnetic field generators
SEIKO EPSON CORP2 citations63
US7625136B2Dec 1, 2009
Optical module and optical communication device
SEIKO EPSON CORP6 citations63
US7537396B2May 26, 2009
Optical module and holder for optical module
SEIKO EPSON CORP2 citations63
NAGASAKA KIMIO
6 patentsUS8964293B2Feb 24, 2015
Gas cell, gas cell manufacturing apparatus, and gas cell manufacturing method
NAGASAKA KIMIO5 citations84
US8957677B2Feb 17, 2015
Magnetic field measuring apparatus
NAGASAKA KIMIO10 citations84
US8427146B2Apr 23, 2013
Magnetic sensor for measuring a magnetic field using optical pumping method
NAGASAKA KIMIO9 citations84
US9151808B2Oct 6, 2015
Production method of gas cell, and gas cell
NAGASAKA KIMIO8 citations79
US8904627B2Dec 9, 2014
Method for sealing package
NAGASAKA KIMIO4 citations73
US8432162B2Apr 30, 2013
Magnetic sensor using an optical pumping method
NAGASAKA KIMIO6 citations73
UENO HITOSHI
1 patentTODA SHIGEMITSU
1 patentShowing the top 50 of 65 patents by PatentIndex Score.