SADATO IMAI

Person

MINAMITSURU-GUN, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Light-emitting device and method for manufacturing same
- Patent number 10,825,963
- Issue date Nov 3, 2020
- CITIZEN ELECTRONICS CO., LTD.
- Sadato Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mounting and wiring substrates for lighting device and method for m...
- Patent number 10,801,710
- Issue date Oct 13, 2020
- Citizen Electronics Co., Ltd.
- Takashi Iino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and manufacturing method thereof
- Patent number 10,714,460
- Issue date Jul 14, 2020
- Citizen Electronics Co., Ltd.
- Sadato Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and manufacturing method thereof
- Patent number 10,629,786
- Issue date Apr 21, 2020
- CITIZEN ELECTRONICS CO., LTD.
- Sadato Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device
- Patent number 10,559,722
- Issue date Feb 11, 2020
- CITIZEN ELECTRONICS CO., LTD.
- Yuji Omori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting diode
- Patent number D868299
- Issue date Nov 26, 2019
- Citizen Electronics Co., Ltd.
- Teruhiko Hodohara
- D26 - Lighting
Information Patent Grant
Light-emitting device and method for manufacturing same
- Patent number 10,431,721
- Issue date Oct 1, 2019
- CITIZEN ELECTRONICS CO., LTD.
- Sadato Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting diode apparatus
- Patent number RE47530
- Issue date Jul 23, 2019
- Citizen Electronics Co., Ltd.
- Norikazu Kadotani
Information Patent Grant
LED package, light emitting device and method for manufacturing LED...
- Patent number 10,158,056
- Issue date Dec 18, 2018
- Citizen Electronics Co., Ltd.
- Sadato Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting apparatus and method of manufacturing the same
- Patent number 10,084,122
- Issue date Sep 25, 2018
- Citizen Electronics Co., Ltd.
- Tatsuya Katoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting apparatus with optical element and method of manufac...
- Patent number 9,954,148
- Issue date Apr 24, 2018
- Citizen Electronics Co., Ltd.
- Hiroaki Eguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED lighting apparatus and method for manufacturing the same
- Patent number 9,859,482
- Issue date Jan 2, 2018
- Citizen Electronics Co., Ltd.
- Tatsuya Katoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED lighting apparatus and method for manufacturing the same
- Patent number 9,620,684
- Issue date Apr 11, 2017
- Citizen Electronics Co., Ltd.
- Tatsuya Katoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source and lighting device including the same
- Patent number 9,599,289
- Issue date Mar 21, 2017
- CITIZEN ELECTRONICS CO., LTD.
- Sadato Imai
- F21 - LIGHTING
Information Patent Grant
Light-emitting diode apparatus
- Patent number RE46295
- Issue date Jan 31, 2017
- Citizen Electronics Co., Ltd.
- Norikazu Kadotani
Information Patent Grant
Light emitting diode
- Patent number D771579
- Issue date Nov 15, 2016
- Citizens Electronics Co., Ltd.
- Hiroaki Eguchi
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Mounting substrate and light-emitting device using the same
- Patent number 9,368,707
- Issue date Jun 14, 2016
- Citizen Electronics Co., Ltd.
- Sadato Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED module and LED lamp employing same
- Patent number 9,360,167
- Issue date Jun 7, 2016
- Citizen Holdings Co., Ltd.
- Sadato Imai
- F21 - LIGHTING
Information Patent Grant
Light-emitting device
- Patent number 9,357,593
- Issue date May 31, 2016
- Citizen Electronics Co., Ltd.
- Takakazu Yano
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light emitting diode
- Patent number D750581
- Issue date Mar 1, 2016
- Citizen Electronics Co., Ltd.
- Hiroaki Eguchi
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Light-emitting device
- Patent number 9,241,383
- Issue date Jan 19, 2016
- Citizen Electronics Co., Ltd.
- Takakazu Yano
- F21 - LIGHTING
Information Patent Grant
Light-emitting device, lighting device including the light-emitting...
- Patent number 9,159,887
- Issue date Oct 13, 2015
- Citizen Electronics Co., Ltd.
- Sadato Imai
- F21 - LIGHTING
Information Patent Grant
Light-emitting device, lighting device including the light-emitting...
- Patent number 9,022,828
- Issue date May 5, 2015
- Citizen Electronics Co., Ltd.
- Sadato Imai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting device
- Patent number 8,835,944
- Issue date Sep 16, 2014
- Citizen Electronics Co., Ltd.
- Sadato Imai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED unit and LED lighting lamp using the LED unit
- Patent number 8,596,820
- Issue date Dec 3, 2013
- Citizen Electronics Co., Ltd.
- Koichi Fukasawa
- F21 - LIGHTING
Information Patent Grant
Light-emitting diode
- Patent number D669041
- Issue date Oct 16, 2012
- Citizen Electronics Co., Ltd.
- Sadato Imai
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Light-emitting diode apparatus
- Patent number 8,258,522
- Issue date Sep 4, 2012
- Citizen Electronics Co., Ltd.
- Norikazu Kadotani
- F21 - LIGHTING
Information Patent Grant
Light-emitting diode light source apparatus
- Patent number 8,154,037
- Issue date Apr 10, 2012
- Citizen Electronics Co., Ltd.
- Norikazu Kadotani
- F21 - LIGHTING
Information Patent Grant
Light-emitting diode
- Patent number D647492
- Issue date Oct 25, 2011
- Citizen Electronics Co., Ltd.
- Sadato Imai
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Light-emitting diode
- Patent number D645417
- Issue date Sep 20, 2011
- Citizen Electronics Co., Ltd.
- Sadato Imai
- D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

Information Patent Application
LED LIGHT EMITTING DEVICE
- Publication number 20240266477
- Publication date Aug 8, 2024
- Citizen Electronics Co., Ltd.
- You OTAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20200243733
- Publication date Jul 30, 2020
- Citizen Electronics Co., Ltd.
- Sadato Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20190371979
- Publication date Dec 5, 2019
- CITIZEN ELECTRONICS CO., LTD.
- Sadato IMAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED LIGHTING DEVICE AND METHOD FOR MANUFACTURING LED LIGHTING DEVICE
- Publication number 20190162398
- Publication date May 30, 2019
- CITIZEN ELECTRONICS CO., LTD.
- Takashi IINO
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20190140144
- Publication date May 9, 2019
- Citizen Electronics Co., Ltd.
- Yuji OMORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20180204986
- Publication date Jul 19, 2018
- CITIZEN ELECTRONICS CO., LTD.
- Sadato IMAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20180158998
- Publication date Jun 7, 2018
- Citizen Electronics Co., Ltd.
- Sadato IMAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20180138160
- Publication date May 17, 2018
- Citizen Electronics Co., Ltd.
- Sadato Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED PACKAGE, LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING LED...
- Publication number 20180123008
- Publication date May 3, 2018
- Citizen Electronics Co., Ltd.
- Sadato Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED LIGHTING APPARATUS AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20170179357
- Publication date Jun 22, 2017
- CITIZEN ELECTRONICS CO., LTD.
- TATSUYA KATOH
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DEVICE USING MOUNTING SUBSTRATE
- Publication number 20160260880
- Publication date Sep 8, 2016
- CITIZEN ELECTRONICS CO., LTD.
- Sadato IMAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING APPARATUS AND METHOD OF MANUFACTURING THE SAME
- Publication number 20160116140
- Publication date Apr 28, 2016
- Citizen Electronics Co., Ltd.
- Hiroaki Eguchi
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING APPARATUS AND METHOD OF MANUFACTURING THE SAME
- Publication number 20160018078
- Publication date Jan 21, 2016
- Citizen Electronics Co., Ltd.
- Tatsuya Katoh
- F21 - LIGHTING
Information Patent Application
MOUNTING SUBSTRATE AND LIGHT-EMITTING DEVICE USING THE SAME
- Publication number 20150325761
- Publication date Nov 12, 2015
- CITIZEN ELECTRONICS CO., LTD.
- Sadato IMAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED LIGHTING APPARATUS AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20150311403
- Publication date Oct 29, 2015
- Citizen Electronics Co., Ltd.
- Tatsuya Katoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE, LIGHTING DEVICE INCLUDING THE LIGHT-EMITTING...
- Publication number 20150194578
- Publication date Jul 9, 2015
- CITIZEN ELECTRONICS CO., LTD.
- Sadato IMAI
- F21 - LIGHTING
Information Patent Application
LED MODULE AND LED LAMP EMPLOYING SAME
- Publication number 20140362573
- Publication date Dec 11, 2014
- Citizen Electronics Co., Ltd.
- Sadato Imai
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20130264958
- Publication date Oct 10, 2013
- Takakazu Yano
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE
- Publication number 20130161662
- Publication date Jun 27, 2013
- CITIZEN HOLDINGS CO., LTD.
- Sadato IMAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SOURCE AND LIGHTING DEVICE INCLUDING THE SAME
- Publication number 20130106301
- Publication date May 2, 2013
- CITIZEN HOLDINGS CO., LTD.
- Sadato IMAI
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DEVICE, LIGHTING DEVICE INCLUDING THE LIGHT-EMITTING...
- Publication number 20130069525
- Publication date Mar 21, 2013
- CITIZEN HOLDINGS CO., LTD.
- Sadato IMAI
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20120104957
- Publication date May 3, 2012
- CITIZEN HOLDINGS CO., LTD.
- Takakazu Yano
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT-EMITTING DIODE APPARATUS
- Publication number 20110019420
- Publication date Jan 27, 2011
- Citizen Electronics Co., Ltd.
- Norikazu KADOTANI
- F21 - LIGHTING
Information Patent Application
LIGHT-EMITTING DIODE APPARATUS
- Publication number 20100320483
- Publication date Dec 23, 2010
- Citizen Electronics Co., Ltd.
- Norikazu KADOTANI
- F21 - LIGHTING
Information Patent Application
LED UNIT AND LED LIGHTING LAMP USING THE LED UNIT
- Publication number 20100046220
- Publication date Feb 25, 2010
- Koichi Fukasawa
- F21 - LIGHTING
Information Patent Application
LED LIGHTING LAMP
- Publication number 20090160302
- Publication date Jun 25, 2009
- Citizen Electronics Co., Ltd.
- Sadato Imai
- F21 - LIGHTING
Information Patent Application
ELECTRONIC-COMPONENT-MOUNTING BOARD
- Publication number 20090109631
- Publication date Apr 30, 2009
- Citizen Electronics Co., Ltd.
- Sadato IMAI
- F21 - LIGHTING
Information Patent Application
Light emitting apparatus
- Publication number 20080031009
- Publication date Feb 7, 2008
- Citizen Electronics Co., Ltd.
- Hiroshi Kodaira
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting diode and light emitting diode device including the...
- Publication number 20070246730
- Publication date Oct 25, 2007
- Nodoka Oishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting diode and light emitting diode device including the...
- Publication number 20070241361
- Publication date Oct 18, 2007
- Nodoka Oishi
- H01 - BASIC ELECTRIC ELEMENTS

SADATO IMAI

Person

Patents Grantslast 30 patents

Light-emitting device and method for manufacturing same

Mounting and wiring substrates for lighting device and method for m...

Light emitting device and manufacturing method thereof

Light emitting device and manufacturing method thereof

Light-emitting device

Light-emitting diode

Light-emitting device and method for manufacturing same

Light-emitting diode apparatus

LED package, light emitting device and method for manufacturing LED...

Light-emitting apparatus and method of manufacturing the same

Light-emitting apparatus with optical element and method of manufac...

LED lighting apparatus and method for manufacturing the same

LED lighting apparatus and method for manufacturing the same

Light source and lighting device including the same

Light-emitting diode apparatus

Light emitting diode

Mounting substrate and light-emitting device using the same

LED module and LED lamp employing same

Light-emitting device

Light emitting diode

Light-emitting device

Light-emitting device, lighting device including the light-emitting...

Light-emitting device, lighting device including the light-emitting...

Lighting device

LED unit and LED lighting lamp using the LED unit

Light-emitting diode

Light-emitting diode apparatus

Light-emitting diode light source apparatus

Light-emitting diode

Light-emitting diode

Patents Applicationslast 30 patents

LED LIGHT EMITTING DEVICE

LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME

LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME

LED LIGHTING DEVICE AND METHOD FOR MANUFACTURING LED LIGHTING DEVICE

LIGHT-EMITTING DEVICE

LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME

LIGHT EMITTING DEVICE AND MANUFACTURING METHOD THEREOF

LIGHT EMITTING DEVICE AND MANUFACTURING METHOD THEREOF

LED PACKAGE, LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING LED...

LED LIGHTING APPARATUS AND METHOD FOR MANUFACTURING THE SAME

LIGHT-EMITTING DEVICE USING MOUNTING SUBSTRATE

LIGHT-EMITTING APPARATUS AND METHOD OF MANUFACTURING THE SAME

LIGHT-EMITTING APPARATUS AND METHOD OF MANUFACTURING THE SAME

MOUNTING SUBSTRATE AND LIGHT-EMITTING DEVICE USING THE SAME

LED LIGHTING APPARATUS AND METHOD FOR MANUFACTURING THE SAME

LIGHT-EMITTING DEVICE, LIGHTING DEVICE INCLUDING THE LIGHT-EMITTING...

LED MODULE AND LED LAMP EMPLOYING SAME

LIGHT-EMITTING DEVICE

LIGHTING DEVICE

LIGHT SOURCE AND LIGHTING DEVICE INCLUDING THE SAME

LIGHT-EMITTING DEVICE, LIGHTING DEVICE INCLUDING THE LIGHT-EMITTING...

LIGHT-EMITTING DEVICE

LIGHT-EMITTING DIODE APPARATUS

LIGHT-EMITTING DIODE APPARATUS

LED UNIT AND LED LIGHTING LAMP USING THE LED UNIT

LED LIGHTING LAMP

ELECTRONIC-COMPONENT-MOUNTING BOARD

Light emitting apparatus

Light emitting diode and light emitting diode device including the...

Light emitting diode and light emitting diode device including the...