Kunio Takeuchi

Person

Joyo-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor light-emitting device
- Patent number 8,384,101
- Issue date Feb 26, 2013
- Sanyo Electric Co., LTD
- Seiichi Tokunaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor laser device, semiconductor l...
- Patent number 8,064,492
- Issue date Nov 22, 2011
- Sanyo Electric Co., LTD
- Yasuyuki Bessho
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser diode element and method of manufacturing the same
- Patent number 7,929,587
- Issue date Apr 19, 2011
- Sanyo Electric Co., LTD
- Kunio Takeuchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor light-emitting device, illuminator and method of manu...
- Patent number 7,880,177
- Issue date Feb 1, 2011
- Sanyo Electric Co., LTD
- Kunio Takeuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and method of manufacturing the same
- Patent number 7,822,087
- Issue date Oct 26, 2010
- Sanyo Electric Co., LTD
- Masayuki Hata
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of manufacturing nitride semiconductor device
- Patent number 7,759,219
- Issue date Jul 20, 2010
- Sanyo Electric Co., LTD
- Yasumitsu Kunoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing nitride-base semiconductor element and nit...
- Patent number 7,488,667
- Issue date Feb 10, 2009
- Sanyo Electric Co., Ltd.
- Kunio Takeuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and method of fabricating the same
- Patent number 7,260,130
- Issue date Aug 21, 2007
- Sanyo Electric Co., LTD
- Kunio Takeuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and method of manufacturing the same
- Patent number 6,891,872
- Issue date May 10, 2005
- Sanyo Electric Co., Ltd.
- Ryouji Hiroyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
AlGaInP-based high-output red semiconductor laser device
- Patent number 6,778,575
- Issue date Aug 17, 2004
- Sanyo Electric Co., LTD
- Ryoji Hiroyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and method of fabricating the same
- Patent number 6,771,676
- Issue date Aug 3, 2004
- Sanyo Electric Co., LTD
- Kunio Takeuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 6,768,755
- Issue date Jul 27, 2004
- Sanyo Electric Co., Ltd.
- Daijiro Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and manufacturing method thereof
- Patent number 6,654,397
- Issue date Nov 25, 2003
- Sanyo Electric Co., LTD
- Kunio Takeuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride-based semiconductor light-emitting device
- Patent number 6,649,942
- Issue date Nov 18, 2003
- Sanyo Electric Co., LTD
- Masayuki Hata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode of n-type nitridide semiconductor, semiconductor device h...
- Patent number 6,130,446
- Issue date Oct 10, 2000
- Sanyo Electric Co., Ltd.
- Kunio Takeuchi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR LASER DEVICE, SEMICONDUCTOR L...
- Publication number 20120033701
- Publication date Feb 9, 2012
- Sanyo Electric Co., Ltd.
- Yasuyuki BESSHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20110085578
- Publication date Apr 14, 2011
- SANYO ELECTRIC CO., LTD.
- Seiichi Tokunaga
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20110013659
- Publication date Jan 20, 2011
- SANYO ELECTRIC CO., LTD.
- Kunio Takeuchi
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD OF MANUFACTURING INTEGRATED SEMICONDUCTOR LASER DEVICE, INTE...
- Publication number 20100329296
- Publication date Dec 30, 2010
- SANYO ELECTRIC CO., LTD.
- Masayuki HATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR LASER DEVICE, SEMICONDUCTOR L...
- Publication number 20100189146
- Publication date Jul 29, 2010
- SANYO ELECTRIC CO., LTD.
- Yasuyuki Bessho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NITRIDE-BASED SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE...
- Publication number 20100059790
- Publication date Mar 11, 2010
- SANYO ELECTRIC CO., LTD.
- Kunio Takeuchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE
- Publication number 20100044731
- Publication date Feb 25, 2010
- SANYO ELECTRIC CO., LTD.
- Seiichi Tokunaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE, ILLUMINATOR AND METHOD OF MAN...
- Publication number 20090173952
- Publication date Jul 9, 2009
- SANYO ELECTRIC CO., LTD.
- Kunio Takeuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20080291959
- Publication date Nov 27, 2008
- SANYO ELECTRIC CO., LTD.
- Seiichi Tokunaga
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LASER DIODE ELEMENT AND METHOD OF MANUFACTURING THE SAME
- Publication number 20080267238
- Publication date Oct 30, 2008
- SANYO ELECTRIC CO., LTD.
- Kunio Takeuchi
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20080240187
- Publication date Oct 2, 2008
- SANYO ELECTRIC CO., LTD.
- Masayuki HATA
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor laser device and method of fabricating the same
- Publication number 20070274359
- Publication date Nov 29, 2007
- Sanyo Electric Co., Ltd.
- Kunio Takeuchi
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method of manufacturing nitride semicondctor device
- Publication number 20070066037
- Publication date Mar 22, 2007
- Sanyo Electric Co., Ltd.
- Yasumitsu Kunoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for manufacturing nitride-base semiconductor element and nit...
- Publication number 20060194360
- Publication date Aug 31, 2006
- Kunio Takeuchi
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor laser device and method of fabricating the same
- Publication number 20040252739
- Publication date Dec 16, 2004
- Kunio Takeuchi
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor laser device and method of fabricating the same
- Publication number 20030048818
- Publication date Mar 13, 2003
- SANYO ELECTRIC CO., LTD.
- Kunio Takeuchi
- B82 - NANO-TECHNOLOGY
Information Patent Application
Nitride-based semiconductor light-emitting device
- Publication number 20020190263
- Publication date Dec 19, 2002
- SANYO ELECTRIC CO., LTD.
- Masayuki Hata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A1GaInP-based high-output red semiconductor laser device
- Publication number 20020181528
- Publication date Dec 5, 2002
- SANYO ELECTRIC CO., LTD.
- Ryoji Hiroyama
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor laser device and manufacturing method thereof
- Publication number 20020024985
- Publication date Feb 28, 2002
- SANYO ELECTRIC CO., LTD.
- Kunio Takeuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser device
- Publication number 20010006527
- Publication date Jul 5, 2001
- SANYO ELECTRIC CO. LTD.
- Daijiro Inoue
- H01 - BASIC ELECTRIC ELEMENTS

Kunio Takeuchi

Person

Patents Grantslast 30 patents

Semiconductor light-emitting device

Method of manufacturing semiconductor laser device, semiconductor l...

Semiconductor laser diode element and method of manufacturing the same

Semiconductor light-emitting device, illuminator and method of manu...

Semiconductor laser device and method of manufacturing the same

Method of manufacturing nitride semiconductor device

Method for manufacturing nitride-base semiconductor element and nit...

Semiconductor laser device and method of fabricating the same

Semiconductor laser device and method of manufacturing the same

AlGaInP-based high-output red semiconductor laser device

Semiconductor laser device and method of fabricating the same

Semiconductor laser device

Semiconductor laser device and manufacturing method thereof

Nitride-based semiconductor light-emitting device

Electrode of n-type nitridide semiconductor, semiconductor device h...

Patents Applicationslast 30 patents

METHOD OF MANUFACTURING SEMICONDUCTOR LASER DEVICE, SEMICONDUCTOR L...

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING THE SAME

METHOD OF MANUFACTURING INTEGRATED SEMICONDUCTOR LASER DEVICE, INTE...

METHOD OF MANUFACTURING SEMICONDUCTOR LASER DEVICE, SEMICONDUCTOR L...

NITRIDE-BASED SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE...

SEMICONDUCTOR LIGHT-EMITTING DEVICE

SEMICONDUCTOR LIGHT-EMITTING DEVICE, ILLUMINATOR AND METHOD OF MAN...

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR LASER DIODE ELEMENT AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING THE SAME

Semiconductor laser device and method of fabricating the same

Method of manufacturing nitride semicondctor device

Method for manufacturing nitride-base semiconductor element and nit...

Semiconductor laser device and method of fabricating the same

Semiconductor laser device and method of fabricating the same

Nitride-based semiconductor light-emitting device

A1GaInP-based high-output red semiconductor laser device

Semiconductor laser device and manufacturing method thereof

Semiconductor laser device