Sakaguchi; Yoshikazu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sakaguchi; Yoshikazu.The latest application filed is for "electrostatic printing apparatus and electrostatic printing method".

Company Profile

1.86.64

Sakaguchi; Yoshikazu - Tokyo JP
Sakaguchi; Yoshikazu - Kawasaki N/A JP
Sakaguchi; Yoshikazu - Kanagawa JP
Sakaguchi; Yoshikazu - Niiza JP
Sakaguchi; Yoshikazu - Anjo JP
Sakaguchi; Yoshikazu - Gifu JP
Sakaguchi; Yoshikazu - Aichi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Organic electroluminescent illumination panel, manufacturing method thereof, and organic electroluminescent illumination device with spacers protruding from a second electrode Grant 11,108,015 - Sakaguchi August 31, 2	2021-08-31
Electrostatic printing apparatus and electrostatic printing method Grant 11,077,673 - Sakaguchi August 3, 2	2021-08-03
Organic EL panel-use transparent resin layer, organic EL panel, organic EL lighting device, and organic EL display Grant 11,081,674 - Sakaguchi August 3, 2	2021-08-03
Organic EL device Grant 10,777,619 - Sakaguchi Sept	2020-09-15
Electrostatic Printing Apparatus And Electrostatic Printing Method App 20200114658 - SAKAGUCHI; Yoshikazu	2020-04-16
Laminated coil component Grant 10,600,540 - Sato , et al.	2020-03-24
Organic El Device App 20200027934 - SAKAGUCHI; Yoshikazu	2020-01-23
Organic El Device App 20200028107 - SAKAGUCHI; Yoshikazu	2020-01-23
Organic Electroluminescent Illumination Panel, Manufacturing Method Thereof, And Organic Electroluminescent Illumination Device App 20190198798 - SAKAGUCHI; Yoshikazu	2019-06-27
Organic El Panel-use Transparent Resin Layer, Organic El Panel, Organic El Lighting Device, And Organic El Display App 20190148673 - SAKAGUCHI; Yoshikazu	2019-05-16
Organic EL panel translucent substrate, control method for refractive index anisotrophy of organic EL panel translucent substrate, manufacturing method for organic EL panel translucent substrate, organic EL panel, and organic EL device Grant 10,270,048 - Sakaguchi	2019-04-23
Organic electroluminescent illumination panel, manufacturing method thereof, and organic electroluminescent illumination device Grant 10,270,058 - Sakaguchi	2019-04-23
Organic EL panel-use transparent resin layer, organic EL panel, organic EL lighting device, and organic EL display Grant 10,205,127 - Sakaguchi Feb	2019-02-12
Laminated Coil Component App 20180330855 - SATO; Takahiro ; et al.	2018-11-15
Transparent substrate for optical elements, polarizer plate for liquid crystal display device using said substrate, and organic electroluminescence element Grant 10,088,604 - Sakaguchi October 2, 2	2018-10-02
Laminated coil component Grant 10,043,608 - Sato , et al. August 7, 2	2018-08-07
Organic EL lighting panel substrate, method for manufacturing organic EL lighting panel substrate, organic EL lighting panel, and organic EL lighting device Grant 9,966,555 - Sakaguchi May 8, 2	2018-05-08
Organic EL panel control device, light source device, organic EL panel control method, program, and recording medium Grant 9,936,560 - Sakaguchi April 3, 2	2018-04-03
Organic El Panel Translucent Substrate, Control Method For Refractive Index Anisotrophy Of Organic El Panel Translucent Substrate, Manufacturing Method For Organic El Panel Translucent Substrate, Organic El Panel, And Organic El Device App 20170309845 - SAKAGUCHI; Yoshikazu	2017-10-26
Method for repairing organic EL element, method for manufacturing organic EL panel, and light-emitting device Grant 9,741,933 - Sakaguchi August 22, 2	2017-08-22
Organic EL panel translucent substrate, control method for refractive index anisotropy of organic EL panel translucent substrate, manufacturing method for organic EL panel translucent substrate, organic EL panel, and organic EL device Grant 9,698,361 - Sakaguchi July 4, 2	2017-07-04
Organic electroluminescent lighting device and method for manufacturing the same Grant 9,680,125 - Sakaguchi June 13, 2	2017-06-13
Organic El Panel Control Device, Light Source Device, Organic El Panel Control Method, Program, And Recording Medium App 20170142805 - SAKAGUCHI; Yoshikazu	2017-05-18
Organic El Panel-use Transparent Resin Layer, Organic El Panel, Organic El Lighting Device, And Organic El Display App 20170125737 - SAKAGUCHI; Yoshikazu	2017-05-04
Organic El Lighting Panel Substrate, Method For Manufacturing Organic El Lighting Panel Substrate, Organic El Lighting Panel, And Organic El Lighting Device App 20170104174 - SAKAGUCHI; Yoshikazu	2017-04-13
Organic EL lighting panel substrate, organic EL lighting panel, and organic EL lighting device Grant 9,608,229 - Sakaguchi March 28, 2	2017-03-28
Organic el lighting panel substrate, method for manufacturing organic el lighting panel substrate, organic el lighting panel, and organic el lighting device Grant 9,559,333 - Sakaguchi January 31, 2	2017-01-31
Organic EL light emitting device, manufacturing method therefor, and organic EL illumination device Grant 9,537,114 - Sakaguchi January 3, 2	2017-01-03
Organic El Light Emitting Device, Manufacturing Method Therefor, And Organic El Illumination Device App 20160126508 - SAKAGUCHI; Yoshikazu	2016-05-05
Collecting/recycling system of organic EL lighting device Grant 9,288,868 - Sakaguchi March 15, 2	2016-03-15
Organic EL light emitting device, manufacturing method therefor, and organic EL illumination device Grant 9,269,928 - Sakaguchi February 23, 2	2016-02-23
Manufacturing method for organic EL lighting device Grant 9,196,875 - Sakaguchi November 24, 2	2015-11-24
Method For Repairing Organic El Element, Method For Manufacturing Organic El Panel, And Light-emitting Device App 20150280174 - SAKAGUCHI; Yoshikazu	2015-10-01
Organic El Panel Translucent Substrate, Control Method For Refractive Index Anisotropy Of Organic El Panel Translucent Substrate, Manufacturing Method For Organic El Panel Translucent Substrate, Organic El Panel, And Organic El Device App 20150280153 - SAKAGUCHI; Yoshikazu	2015-10-01
Organic El Lighting Panel Substrate, Method For Manufacturing Organic El Lighting Panel Substrate, Organic El Lighting Panel, And Organic El Lighting Device App 20150243927 - Sakaguchi; Yoshikazu	2015-08-27
Organic electroluminescent element and organic electroluminescent lighting device Grant 9,119,272 - Sakaguchi August 25, 2	2015-08-25
Organic El Light Emitting Device, Manufacturing Method Therefor, And Organic El Illumination Device App 20150125977 - SAKAGUCHI; Yoshikazu	2015-05-07
Organic El Lighting Panel Substrate, Organic El Lighting Panel, And Organic El Lighting Device App 20150115242 - Sakaguchi; Yoshikazu	2015-04-30
Organic Electroluminescent Illumination Panel, Manufacturing Method Thereof, And Organic Electroluminescent Illumination Device App 20150076464 - Sakaguchi; Yoshikazu	2015-03-19
Transparent Substrate For Optical Elements, Polarizer Plate For Liquid Crystal Display Device Using Said Substrate, And Organic Electroluminescence Element App 20150072124 - Sakaguchi; Yoshikazu	2015-03-12
Organic electroluminescent lighting device and method for manufacturing the lighting device Grant 8,969,860 - Sakaguchi March 3, 2	2015-03-03
Organic EL light emitting device, manufacturing method therefor, and organic EL illumination device Grant 8,963,144 - Sakaguchi February 24, 2	2015-02-24
Laminated coil component Grant 8,952,778 - Sato , et al. February 10, 2	2015-02-10
Manufacturing Method For Organic El Lighting Device App 20140370622 - SAKAGUCHI; Yoshikazu	2014-12-18
Color filter substrate and LCD device using it Grant 8,908,128 - Takahashi , et al. December 9, 2	2014-12-09
Manufacturing method for organic EL lighting device Grant 8,845,379 - Sakaguchi September 30, 2	2014-09-30
Organic EL illumination device Grant 8,754,408 - Sakaguchi June 17, 2	2014-06-17
Laminated Coil Component App 20140145816 - Sato; Takahiro ; et al.	2014-05-29
Laminated Coil Component App 20140118100 - Sato; Takahiro ; et al.	2014-05-01
Color filter, method of fabricating the same and liquid-crystal display device Grant RE44,821 - Takahashi , et al. April 1, 2	2014-04-01
Organic electroluminescent lighting device Grant 8,659,220 - Sakaguchi February 25, 2	2014-02-25
Organic El Light Emitting Device, Manufacturing Method Therefor, And Organic El Illumination Device App 20140014939 - Sakaguchi; Yoshikazu	2014-01-16
Active matrix type liquid crystal display device and manufacturing process for the same Grant 8,629,956 - Nishida , et al. January 14, 2	2014-01-14
Liquid crystal display device with light shielding covering two-layered common electrode Grant 8,587,752 - Nishida , et al. November 19, 2	2013-11-19
Organic Electroluminescent Element And Organic Electroluminescent Lighting Device App 20130270994 - Sakaguchi; Yoshikazu	2013-10-17
Organic Electroluminescent Lighting Device And Method For Manufacturing The Lighting Device App 20130234127 - Sakaguchi; Yoshikazu	2013-09-12
Collecting/recycling System Of Organic El Lighting Device App 20130217292 - Sakaguchi; Yoshikazu	2013-08-22
Active Matrix Type Liquid Crystal Display Device And Manufacturing Process For The Same App 20130107179 - NISHIDA; Shinichi ; et al.	2013-05-02
Organic Electroluminescent Lighting Device App 20130093316 - Sakaguchi; Yoshikazu	2013-04-18
Method for manufacturing a color filter substrate Grant 8,411,233 - Takahashi , et al. April 2, 2	2013-04-02
Manufacturing Method For Organic El Lighting Device App 20130072078 - Sakaguchi; Yoshikazu	2013-03-21
Illumination Device and Light-Adjusting Method App 20130020963 - Sakaguchi; Yoshikazu	2013-01-24
Active matrix type liquid crystal display device and manufacturing process for the same Grant 8,358,389 - Nishida , et al. January 22, 2	2013-01-22
Organic Electroluminescent Lighting Device And Method For Manufacturing The Same App 20130002126 - Sakaguchi; Yoshikazu	2013-01-03
Method For Manufacturing A Color Filter Substrate App 20120309120 - TAKAHASHI; Sounosuke ; et al.	2012-12-06
Color filter substrate and liquid crystal display unit Grant 8,269,924 - Takahashi , et al. September 18, 2	2012-09-18
Active matrix type liquid crystal display device and manufacturing process for the same Grant 8,264,643 - Nishida , et al. September 11, 2	2012-09-11
Active Matrix Type Liquid Crystal Display Device And Manufacturing Process For The Same App 20120182504 - NISHIDA; Shinichi ; et al.	2012-07-19
Color filter, method of fabricating the same and liquid-crystal display device Grant 8,139,182 - Takahashi , et al. March 20, 2	2012-03-20
Color filter, method of fabricating the same and liquid-crystal display device App 20110199698 - Takahashi; Sounosuke ; et al.	2011-08-18
Color filter, method of fabricating the same and liquid-crystal display device Grant 7,952,659 - Takahashi , et al. May 31, 2	2011-05-31
Lateral electric field type liquid crystal display device Grant 7,876,387 - Suzuki , et al. January 25, 2	2011-01-25
Liquid Crystal Display Device App 20100149467 - NISHIDA; Shinichi ; et al.	2010-06-17
Active Matrix Type Liquid Crystal Display Device And Manufacturing Process For The Same App 20090185115 - Nishida; Shinichi ; et al.	2009-07-23
Lateral Electric Field Type Liquid Crystal Display Device App 20090185090 - Suzuki; Teruaki ; et al.	2009-07-23
Color Filter Substrate And Liquid Crystal Display Unit App 20090167996 - Takahashi; Sounosuke ; et al.	2009-07-02
Manufacturing Method Thereof And Liquid Crystal Display Panel App 20090128754 - SUZUKI; Teruaki ; et al.	2009-05-21
Color Filter Substrate And Lcd Device Using It App 20090073357 - TAKAHASHI; Sounosuke ; et al.	2009-03-19
Color filter, method of fabricating the same and Liquid-Crystal Display device App 20070216832 - Takahashi; Sounosuke ; et al.	2007-09-20
Device package with a thermoplastic encapsulation cap and device encapsulation method Grant 7,224,119 - Ishii , et al. May 29, 2	2007-05-29
Particle holding sheet, method of manufacturing particle holding sheet and organic electroluminescent display having particle holding sheet Grant 7,057,352 - Sakaguchi June 6, 2	2006-06-06
Liquid crystal display panel and liquid crystal display device App 20060103789 - Takahashi; Sounosuke ; et al.	2006-05-18
Device package with hermetically sealed cap and device encapsulation method Grant 6,929,523 - Ishii , et al. August 16, 2	2005-08-16
Organic EL panel having partitions separating pixels Grant 6,906,456 - Sakaguchi June 14, 2	2005-06-14
Device package with hermetically sealed cap and device encapsulation method App 20050057155 - Ishii, Ikuko ; et al.	2005-03-17
Device package with hermetically sealed cap Grant 6,828,728 - Ishii , et al. December 7, 2	2004-12-07
Organic EL device and method of manufacturing organic EL device Grant 6,797,414 - Sakaguchi September 28, 2	2004-09-28
Organic EL panel and the manufacture thereof Grant 6,794,816 - Sakaguchi September 21, 2	2004-09-21
Organic EL panel and filter for same Grant 6,706,425 - Ishii , et al. March 16, 2	2004-03-16
Organic electroluminescent device and panel therewith Grant 6,703,146 - Sakaguchi , et al. March 9, 2	2004-03-09
Organic electroluminescent element and organic electroluminescent display Grant 6,689,493 - Motomatsu , et al. February 10, 2	2004-02-10
Multicolor organic electroluminescent panel and process for production thereof Grant 6,656,519 - Sakaguchi , et al. December 2, 2	2003-12-02
Organic EL panel and filter for same App 20030203235 - Ishii, Ikuko ; et al.	2003-10-30
Organic electro-luminescent display panel and method for manufacturing same App 20030186018 - Ishii, Ikuko ; et al.	2003-10-02
Hermetic encapsulation package and method of fabrication thereof Grant 6,611,098 - Mori , et al. August 26, 2	2003-08-26
Organic EL panel and the Manufacture thereof App 20030132703 - Sakaguchi, Yoshikazu	2003-07-17
Organic EL panel and method for manufacturing the same App 20030124245 - Sakaguchi, Yoshikazu	2003-07-03
Device package and device encapsulation method App 20030080679 - Ishii, Ikuko ; et al.	2003-05-01
Organic electro-luminescent display panel Grant 6,551,724 - Ishii , et al. April 22, 2	2003-04-22
Organic EL device and method of manufacturing organic EL device App 20020187367 - Sakaguchi, Yoshikazu	2002-12-12
Particle holding sheet, method of manufacturing particle holding sheet and organic electroluminescent display having particle holding sheet App 20020145128 - Sakaguchi, Yoshikazu	2002-10-10
Multicolor organic electroluminescent panel and process for production thereof App 20020090449 - Sakaguchi, Yoshikazu ; et al.	2002-07-11
Driving device and driving method of organic thin film EL display Grant 6,369,516 - Iketsu , et al. April 9, 2	2002-04-09
Multicolor organic electroluminescent panel and process for production thereof Grant 6,366,016 - Sakaguchi , et al. April 2, 2	2002-04-02
Organic electroluminescent element and organic electroluminescent display App 20020015860 - Motomatsu, Toshihiko ; et al.	2002-02-07
Organic electro-luminescent display panel and method for manufacturing same App 20010046579 - Ishii, Ikuko ; et al.	2001-11-29
Hermetic encapsulation package and method of fabrication thereof App 20010013756 - Mori, Kenji ; et al.	2001-08-16
Organic electroluminescent display with protective layer on cathode and an inert medium Grant 5,990,615 - Sakaguchi , et al. November 23, 1	1999-11-23
Surface mounting crystal unit Grant 5,841,217 - Kizaki , et al. November 24, 1	1998-11-24
Control system for automatic transmission Grant 5,728,026 - Sakaguchi , et al. March 17, 1	1998-03-17
Developing device for an image forming apparatus Grant 5,602,631 - Sakaguchi February 11, 1	1997-02-11
Optical waveguide and optical waveguide device Grant 5,347,608 - Nakamura , et al. September 13, 1	1994-09-13
Leadframe semiconductor-mounting substrate having a roughened adhesive conductor circuit substrate and method of producing the same Grant 5,175,060 - Enomoto , et al. December 29, 1	1992-12-29
Multi-disk brake for automatic transmission Grant 5,009,290 - Harada , et al. April 23, 1	1991-04-23
Hydraulic control system for vehicular automatic transmission with two accumulator control values to vary back pressure to accumulator to follow the change in engine torque Grant 4,854,195 - Moroto , et al. August 8, 1	1989-08-08
Hydraulic control device for automatic transmissions Grant 4,840,092 - Sakaguchi , et al. June 20, 1	1989-06-20
Hydraulic control system for automatic transmission Grant 4,829,853 - Sakaguchi May 16, 1	1989-05-16
Hydraulic servo mechanism of automatic transmission for vehicle Grant 4,748,809 - Sumiya , et al. June 7, 1	1988-06-07
Cut-back pressure control device for multi-speed automatic transmission Grant 4,727,774 - Sumiya , et al. March 1, 1	1988-03-01
Accumulator back pressure control apparatus for automatic transmission Grant 4,722,250 - Sumiya , et al. February 2, 1	1988-02-02
Hydraulic circuit for controlling an automatic transmission Grant 4,722,251 - Sumiya , et al. February 2, 1	1988-02-02
Control apparatus of an automatic transmission with a lock-up clutch Grant 4,618,038 - Ogasawara , et al. October 21, 1	1986-10-21