Kotaro Zaima

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 11,985,897
- Issue date May 14, 2024
- Kabushiki Kaisha Toshiba
- Emiko Adachi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,817,476
- Issue date Nov 14, 2023
- Kabushiki Kaisha Toshiba
- Kotaro Zaima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including a semi-insulating layer contacting a...
- Patent number 11,056,557
- Issue date Jul 6, 2021
- Kabushiki Kaisha Toshiba
- Kazuki Minamikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device
- Patent number 9,324,916
- Issue date Apr 26, 2016
- Kabushiki Kaisha Toshiba
- Jumpei Tajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and method of fabricating semic...
- Patent number 9,209,362
- Issue date Dec 8, 2015
- Kabushiki Kaisha Toshiba
- Toru Gotoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device
- Patent number 9,178,111
- Issue date Nov 3, 2015
- Kabushiki Kaisha Toshiba
- Jumpei Tajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor light emitting element
- Patent number 9,040,322
- Issue date May 26, 2015
- Kabushiki Kaisha Toshiba
- Taisuke Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and method for manufacturing th...
- Patent number 9,018,665
- Issue date Apr 28, 2015
- Kabushiki Kaisha Toshiba
- Kotaro Zaima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and light emitting apparatus
- Patent number 9,018,654
- Issue date Apr 28, 2015
- Kabushiki Kaisha Toshiba
- Taisuke Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor light emitting device and se...
- Patent number 9,006,013
- Issue date Apr 14, 2015
- Kabushiki Kaisha Toshiba
- Toru Gotoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and method for manufacturing th...
- Patent number 8,981,398
- Issue date Mar 17, 2015
- Kabushiki Kaisha Toshiba
- Kotaro Zaima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and method for manufacturing th...
- Patent number 8,822,250
- Issue date Sep 2, 2014
- Kabushiki Kaisha Toshiba
- Kotaro Zaima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and method for manufacturing same
- Patent number 8,816,367
- Issue date Aug 26, 2014
- Kabushiki Kaisha Toshiba
- Jumpei Tajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and method for manufacturing th...
- Patent number 8,809,833
- Issue date Aug 19, 2014
- Kabushiki Kaisha Toshiba
- Kotaro Zaima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light-emitting device
- Patent number 8,772,800
- Issue date Jul 8, 2014
- Kabushiki Kaisha Toshiba
- Naoharu Sugiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and method of fabricating semic...
- Patent number 8,766,305
- Issue date Jul 1, 2014
- Kabushiki Kaisha Toshiba
- Toru Gotoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and method for manufacturing same
- Patent number 8,766,297
- Issue date Jul 1, 2014
- Kabushiki Kaisha Toshiba
- Toshihide Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and light emitting apparatus
- Patent number 8,766,311
- Issue date Jul 1, 2014
- Kabushiki Kaisha Toshiba
- Taisuke Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and method for manufacturing th...
- Patent number 8,735,925
- Issue date May 27, 2014
- Kabushiki Kaisha Toshiba
- Kotaro Zaima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and method of fabricating semic...
- Patent number 8,680,548
- Issue date Mar 25, 2014
- Kabushiki Kaisha Toshiba
- Toru Gotoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light-emitting device
- Patent number 8,598,605
- Issue date Dec 3, 2013
- Kabushiki Kaisha Toshiba
- Naoharu Sugiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor light emitting device and semic...
- Patent number 8,470,625
- Issue date Jun 25, 2013
- Kabushiki Kaisha Toshiba
- Kotaro Zaima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and method of fabricating semic...
- Patent number 8,390,012
- Issue date Mar 5, 2013
- Kabushiki Kaisha Toshiba
- Toru Gotoda
Information Patent Grant
Semiconductor light emitting device and method of fabricating semic...
- Patent number 8,390,007
- Issue date Mar 5, 2013
- Kabushiki Kaisha Toshiba
- Toru Gotoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and method of fabricating semic...
- Patent number 8,334,153
- Issue date Dec 18, 2012
- Kabushiki Kaisha Toshiba
- Toru Gotoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and method for manufacturing th...
- Patent number 8,314,437
- Issue date Nov 20, 2012
- Kabushiki Kaisha Toshiba
- Kotaro Zaima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and method for manufacturing th...
- Patent number 8,178,891
- Issue date May 15, 2012
- Kabushiki Kaisha Toshiba
- Kotaro Zaima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element, method for manufacturing the...
- Patent number 8,004,004
- Issue date Aug 23, 2011
- Kabushiki Kaisha Toshiba
- Hajime Nago
- F21 - LIGHTING
Information Patent Grant
Semiconductor light emitting element, method for manufacturing the...
- Patent number 7,863,637
- Issue date Jan 4, 2011
- Kabushiki Kaisha Toshiba
- Hajime Nago
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20220077230
- Publication date Mar 10, 2022
- Kabushiki Kaisha Toshiba
- Emiko ADACHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20220059649
- Publication date Feb 24, 2022
- Kabushiki Kaisha Toshiba
- Kotaro ZAIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20200295128
- Publication date Sep 17, 2020
- Kabushiki Kaisha Toshiba
- Kazuki MINAMIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MANUFACTURING APPARATUS AND METHOD FOR MANUFACTURING...
- Publication number 20160273109
- Publication date Sep 22, 2016
- Kabushiki Kaisha Toshiba
- Yoshiyuki Harada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20160020362
- Publication date Jan 21, 2016
- KABUSHIKI KAISHA TOSHIBA
- Jumpei TAJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING TH...
- Publication number 20140319458
- Publication date Oct 30, 2014
- KABUSHIKI KAISHA TOSHIBA
- Kotaro Zaima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND LIGHT EMITTING APPARATUS
- Publication number 20140252395
- Publication date Sep 11, 2014
- KABUSHIKI KAISHA TOSHIBA
- Taisuke Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING TH...
- Publication number 20140225061
- Publication date Aug 14, 2014
- KABUSHIKI KAISHA TOSHIBA
- Kotaro Zaima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20140167094
- Publication date Jun 19, 2014
- KABUSHIKI KAISHA TOSHIBA
- Jumpei TAJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING TH...
- Publication number 20140048769
- Publication date Feb 20, 2014
- KABUSHIKI KAISHA TOSHIBA
- Kotaro Zaima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE
- Publication number 20140048819
- Publication date Feb 20, 2014
- Kabushiki Kaisha Toshiba
- Naoharu Sugiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20130328075
- Publication date Dec 12, 2013
- Jumpei Tajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20130328055
- Publication date Dec 12, 2013
- Jumpei TAJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR LIGHT EMITTING ELEMENT
- Publication number 20130244360
- Publication date Sep 19, 2013
- Kabushiki Kaisha Toshiba
- Taisuke SATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE
- Publication number 20130234106
- Publication date Sep 12, 2013
- Kabushiki Kaisha Toshiba
- Naoharu Sugiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF FABRICATING SEMIC...
- Publication number 20130153922
- Publication date Jun 20, 2013
- Toru Gotoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING TH...
- Publication number 20130059408
- Publication date Mar 7, 2013
- Kotaro Zaima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR LIGHT EMITTING DEVICE AND SE...
- Publication number 20120319161
- Publication date Dec 20, 2012
- Kabushiki Kaisha Toshiba
- Toru GOTODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND LIGHT EMITTING APPARATUS
- Publication number 20120217524
- Publication date Aug 30, 2012
- Kabushiki Kaisha Toshiba
- Taisuke Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING TH...
- Publication number 20120199811
- Publication date Aug 9, 2012
- Kabushiki Kaisha Toshiba
- Kotaro Zaima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING SEMICONDUCTOR LIGHT EMITTING DEVICE AND SEMIC...
- Publication number 20120056154
- Publication date Mar 8, 2012
- Kabushiki Kaisha Toshiba
- Kotaro Zaima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20120043550
- Publication date Feb 23, 2012
- Kabushiki Kaisha Toshiba
- Toshihide ITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF FABRICATING SEMIC...
- Publication number 20110220933
- Publication date Sep 15, 2011
- Kabushiki Kaisha Toshiba
- Toru GOTODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF FABRICATING SEMIC...
- Publication number 20110220935
- Publication date Sep 15, 2011
- Kabushiki Kaisha Toshiba
- Toru Gotoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF FABRICATING SEMIC...
- Publication number 20110220934
- Publication date Sep 15, 2011
- Kabushiki Kaisha Toshiba
- Toru Gotoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING TH...
- Publication number 20110215293
- Publication date Sep 8, 2011
- Kabushiki Kaisha Toshiba
- Kotaro Zaima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING TH...
- Publication number 20110215292
- Publication date Sep 8, 2011
- Kabushiki Kaisha Toshiba
- Kotaro Zaima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT, METHOD FOR MANUFACTURING THE...
- Publication number 20110068360
- Publication date Mar 24, 2011
- KABUSHIKI KAISHA TOSHIBA
- Hajime NAGO
- F21 - LIGHTING
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT, METHOD FOR MANUFACTURING THE...
- Publication number 20080237569
- Publication date Oct 2, 2008
- Kabushiki Kaisha Toshiba
- Hajime NAGO
- F21 - LIGHTING

Kotaro Zaima

Person

Patents Grantslast 30 patents

Semiconductor device

Semiconductor device

Semiconductor device including a semi-insulating layer contacting a...

Semiconductor light emitting device

Semiconductor light emitting device and method of fabricating semic...

Semiconductor light emitting device

Method for manufacturing semiconductor light emitting element

Semiconductor light emitting device and method for manufacturing th...

Semiconductor light emitting device and light emitting apparatus

Method for manufacturing semiconductor light emitting device and se...

Semiconductor light emitting device and method for manufacturing th...

Semiconductor light emitting device and method for manufacturing th...

Semiconductor light emitting device and method for manufacturing same

Semiconductor light emitting device and method for manufacturing th...

Semiconductor light-emitting device

Semiconductor light emitting device and method of fabricating semic...

Semiconductor light emitting device and method for manufacturing same

Semiconductor light emitting device and light emitting apparatus

Semiconductor light emitting device and method for manufacturing th...

Semiconductor light emitting device and method of fabricating semic...

Semiconductor light-emitting device

Method of fabricating semiconductor light emitting device and semic...

Semiconductor light emitting device and method of fabricating semic...

Semiconductor light emitting device and method of fabricating semic...

Semiconductor light emitting device and method of fabricating semic...

Semiconductor light emitting device and method for manufacturing th...

Semiconductor light emitting device and method for manufacturing th...

Semiconductor light emitting element, method for manufacturing the...

Semiconductor light emitting element, method for manufacturing the...

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR MANUFACTURING APPARATUS AND METHOD FOR MANUFACTURING...

SEMICONDUCTOR LIGHT EMITTING DEVICE

SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING TH...

SEMICONDUCTOR LIGHT EMITTING DEVICE AND LIGHT EMITTING APPARATUS

SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING TH...

SEMICONDUCTOR LIGHT EMITTING DEVICE

SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING TH...

SEMICONDUCTOR LIGHT-EMITTING DEVICE

SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME

SEMICONDUCTOR LIGHT EMITTING DEVICE

METHOD FOR MANUFACTURING SEMICONDUCTOR LIGHT EMITTING ELEMENT

SEMICONDUCTOR LIGHT-EMITTING DEVICE

SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF FABRICATING SEMIC...

SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING TH...

METHOD FOR MANUFACTURING SEMICONDUCTOR LIGHT EMITTING DEVICE AND SE...

SEMICONDUCTOR LIGHT EMITTING DEVICE AND LIGHT EMITTING APPARATUS

SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING TH...

METHOD OF FABRICATING SEMICONDUCTOR LIGHT EMITTING DEVICE AND SEMIC...

SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME

SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF FABRICATING SEMIC...

SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF FABRICATING SEMIC...

SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF FABRICATING SEMIC...

SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING TH...

SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING TH...

SEMICONDUCTOR LIGHT EMITTING ELEMENT, METHOD FOR MANUFACTURING THE...

SEMICONDUCTOR LIGHT EMITTING ELEMENT, METHOD FOR MANUFACTURING THE...