Keisuke MIYAZAKI

Person

Higashihiroshima-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor laser device and method for manufacturing the same
- Patent number 7,894,498
- Issue date Feb 22, 2011
- Sharp Kabushiki Kaisha
- Keisuke Miyazaki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser device and manufacturing method therefor
- Patent number 7,180,925
- Issue date Feb 20, 2007
- Sharp Kabushiki Kaisha
- Yoshiaki Ueda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device having a multi-layer buffer layer
- Patent number 7,034,341
- Issue date Apr 25, 2006
- Sharp Kabushiki Kaisha
- Keisuke Miyazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and method of fabricating the same
- Patent number 6,967,119
- Issue date Nov 22, 2005
- Sharp Kabushiki Kaisha
- Taiji Morimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and fabricating method thereof
- Patent number 6,940,884
- Issue date Sep 6, 2005
- Sharp Kabushiki Kaisha
- Yoshinori Ohitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device fabricating method
- Patent number 6,919,217
- Issue date Jul 19, 2005
- Sharp Kabushiki Kaisha
- Keisuke Miyazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and fabricating method thereof
- Patent number 6,618,415
- Issue date Sep 9, 2003
- Sharp Kabushiki Kaisha
- Yoshinori Ohitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device having clad and contact layers respectiv...
- Patent number 6,009,113
- Issue date Dec 28, 1999
- Sharp Kabushiki Kaisha
- Taiji Morimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device having clad and contact layers respectiv...
- Patent number 5,932,004
- Issue date Aug 3, 1999
- Sharp Kabushiki Kaisha
- Taiji Morimoto
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR LASER DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20090067466
- Publication date Mar 12, 2009
- Keisuke MIYAZAKI
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor laser device, semiconductor laser device mounting str...
- Publication number 20070165686
- Publication date Jul 19, 2007
- SHARP KABUSHIKI KAISHA
- Keisuke Miyazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser element and monolithic two-wavelength semicondu...
- Publication number 20060072641
- Publication date Apr 6, 2006
- SHARP KABUSHIKI KAISHA
- Keisuke Miyazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser device
- Publication number 20050271108
- Publication date Dec 8, 2005
- SHARP KABUSHIKI KAISHA
- Kazuhiko Wada
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor laser device and manufacturing method therefor
- Publication number 20050018733
- Publication date Jan 27, 2005
- SHARP KABUSHIKI KAISHA
- Kazuhiko Wada
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor laser device and manufacturing method therefor
- Publication number 20040101014
- Publication date May 27, 2004
- Sharp Kabushiki Kaisha
- Yoshiaki Ueda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser device and method of fabricating the same
- Publication number 20040089873
- Publication date May 13, 2004
- SHARP KABUSHIKI KAISHA
- Taiji Morimoto
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor laser device and fabricating method thereof
- Publication number 20030206566
- Publication date Nov 6, 2003
- Sharp Kabushiki Kaisha
- Yoshinori Ohitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser device and fabricating method therefor
- Publication number 20030197204
- Publication date Oct 23, 2003
- Sharp Kabushiki Kaisha
- Keisuke Miyazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser device fabricating method
- Publication number 20030194823
- Publication date Oct 16, 2003
- Sharp Kabushiki Kaisha
- Keisuke Miyazaki
- B82 - NANO-TECHNOLOGY

Keisuke MIYAZAKI

Person

Patents Grantslast 30 patents

Semiconductor laser device and method for manufacturing the same

Semiconductor laser device and manufacturing method therefor

Semiconductor laser device having a multi-layer buffer layer

Semiconductor laser device and method of fabricating the same

Semiconductor laser device and fabricating method thereof

Semiconductor laser device fabricating method

Semiconductor laser device and fabricating method thereof

Semiconductor laser device having clad and contact layers respectiv...

Semiconductor laser device having clad and contact layers respectiv...

Patents Applicationslast 30 patents

SEMICONDUCTOR LASER DEVICE AND METHOD FOR MANUFACTURING THE SAME

Semiconductor laser device, semiconductor laser device mounting str...

Semiconductor laser element and monolithic two-wavelength semicondu...

Semiconductor laser device

Semiconductor laser device and manufacturing method therefor

Semiconductor laser device and manufacturing method therefor

Semiconductor laser device and method of fabricating the same

Semiconductor laser device and fabricating method thereof

Semiconductor laser device and fabricating method therefor

Semiconductor laser device fabricating method