Inventor
KONDO YOSHIMASA
JP50 patents
⚠️ This page may combine multiple inventors who share the name “KONDO YOSHIMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NGK INSULATORS LTD
29 patentsUS7807085B2Oct 5, 2010
Manufacturing apparatus of plugged honeycomb structure and manufacturing method of the same
NGK INSULATORS LTD36 citations92
US7303789B2Dec 4, 2007
Methods for producing thin films on substrates by plasma CVD
NGK INSULATORS LTD37 citations91
US7914692B2Mar 29, 2011
Methods of generating plasma, of etching an organic material film, of generating minus ions, of oxidation and nitriding
NGK INSULATORS LTD9 citations83
US7883750B2Feb 8, 2011
Thin films and a method for producing the same
NGK INSULATORS LTD7 citations83
US7500847B2Mar 10, 2009
Die for forming honeycomb structure and method of manufacturing the same
NGK INSULATORS LTD8 citations83
US6699428B2Mar 2, 2004
Ceramic body producing method
NGK INSULATORS LTD13 citations83
US6854969B2Feb 15, 2005
Apparatus for molding honeycomb structure and molding method
NGK INSULATORS LTD14 citations79
US10619938B2Apr 14, 2020
Heat exchange member
NGK INSULATORS LTD2 citations73
US7750574B2Jul 6, 2010
Method of generating discharge plasma
NGK INSULATORS LTD6 citations73
US6814562B2Nov 9, 2004
Apparatus for molding a honeycomb structure
NGK INSULATORS LTD10 citations73
US6621034B2Sep 16, 2003
Method of manufacturing die
NGK INSULATORS LTD10 citations73
US5946099AAug 31, 1999
Method of measuring positions of optical transmission members
NGK INSULATORS LTD14 citations73
US7722791B2May 25, 2010
Method for manufacturing honeycomb structure and manufacturing apparatus thereof
NGK INSULATORS LTD7 citations71
US6836354B2Dec 28, 2004
Method for producing optical waveguides, optical waveguides and frequency converting devices
NGK INSULATORS LTD12 citations70
US7396223B2Jul 8, 2008
Forming jig and method for producing formed body using same
NGK INSULATORS LTD3 citations63
US12097638B2Sep 24, 2024
Extrusion molding machine and method for producing molded body
NGK INSULATORS LTD1 citations62
US11383405B2Jul 12, 2022
Methods for producing ceramic molded body and ceramic structure
NGK INSULATORS LTD0 citations62
US7833346B2Nov 16, 2010
Method and apparatus for manufacturing group III nitride crystals
NGK INSULATORS LTD6 citations61
US7919033B2Apr 5, 2011
Method of manufacturing honeycomb structure and manufacturing apparatus thereof
NGK INSULATORS LTD5 citations60
US9947428B2Apr 17, 2018
Atomic beam source
NGK INSULATORS LTD0 citations52
US7793529B2Sep 14, 2010
Method for producing a formed body using a forming jig
NGK INSULATORS LTD1 citations52
US9902616B2Feb 27, 2018
Method for generating ozone
NGK INSULATORS LTD0 citations50
US9468921B2Oct 18, 2016
Honeycomb structure
NGK INSULATORS LTD1 citations48
US12105047B2Oct 1, 2024
Sensor element and gas sensor with enhanced waterproofing
NGK INSULATORS LTD0 citations46
US11921078B2Mar 5, 2024
Sensor element and gas sensor
NGK INSULATORS LTD0 citations46
US12467685B2Nov 11, 2025
Dielectric drying method and dielectric drying device for ceramic formed bodies, and method for producing ceramic structures
NGK INSULATORS LTD0 citations45
US12416600B2Sep 16, 2025
Sensor element of gas sensor and method for forming protective layer of sensor element
NGK INSULATORS LTD0 citations44
US10527369B2Jan 7, 2020
Heat exchanger element, manufacturing method therefor, and heat exchanger
NGK INSULATORS LTD0 citations42
US9321645B2Apr 26, 2016
Ozone generator
NGK INSULATORS LTD0 citations40
SEIKO EPSON CORP
12 patentsUS6282624B1Aug 28, 2001
Non-volatile memory apparatus including first and second address conversion tables stored in volatile and nonvolatile memories for improved access at power up
SEIKO EPSON CORP167 citations97
US6347355B1Feb 12, 2002
Non-volatile storage, the controlling method, and information memory medium
SEIKO EPSON CORP30 citations91
US7688891B2Mar 30, 2010
Image data compression device, encoder, electronic apparatus, and method of compressing image data
SEIKO EPSON CORP9 citations82
US7373001B2May 13, 2008
Compressed moving image decompression device and image display device using the same
SEIKO EPSON CORP11 citations82
US7356189B2Apr 8, 2008
Moving image compression device and imaging device using the same
SEIKO EPSON CORP9 citations82
US7688890B2Mar 30, 2010
Image data compression device, encoder, electronic equipment and method of compressing image data
SEIKO EPSON CORP7 citations72
US7421135B2Sep 2, 2008
Image data compression device and encoder
SEIKO EPSON CORP7 citations72
US7415159B2Aug 19, 2008
Image data compression device and encoder
SEIKO EPSON CORP4 citations61
US7369705B2May 6, 2008
Image data compression device and encoder
SEIKO EPSON CORP5 citations61
US6601219B2Jul 29, 2003
Electronic apparatus and manufacturing method for an electronic apparatus
SEIKO EPSON CORP5 citations61
US7369708B2May 6, 2008
Image data compression device and encoder
SEIKO EPSON CORP1 citations51
US7760198B2Jul 20, 2010
Display controller
SEIKO EPSON CORP0 citations31
HITACHI LTD
3 patentsUS5411430AMay 2, 1995
Scanning optical device and method for making a hybrid scanning lens used therefor
HITACHI LTD31 citations92
US5229607AJul 20, 1993
Combination apparatus having a scanning electron microscope therein
HITACHI LTD47 citations92
US5107628AApr 28, 1992
Method of fabricating article having aspheric figure and tool for use in carrying out the method
HITACHI LTD17 citations74