Atsushi Sato

Person

Horigane, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical semiconductor element including photodetecting element with...
- Patent number 7,643,531
- Issue date Jan 5, 2010
- Seiko Epson Corporation
- Yasutaka Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface-emitting type semiconductor laser
- Patent number 7,477,671
- Issue date Jan 13, 2009
- Seiko Epson Corporation
- Atsushi Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode structure and optical semiconductor element
- Patent number 7,450,620
- Issue date Nov 11, 2008
- Seiko Epson Corporation
- Atsushi Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical element
- Patent number 7,342,259
- Issue date Mar 11, 2008
- Seiko Epson Corporation
- Michifumi Nagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface emission type semiconductor light-emitting device and metho...
- Patent number 6,660,550
- Issue date Dec 9, 2003
- Seiko Epson Corporation
- Atsushi Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for mounting device and optical transmission apparatus
- Patent number 6,599,769
- Issue date Jul 29, 2003
- Seiko Epson Corporation
- Takayuki Kondo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SEMICONDUCTOR ELEMENT AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20070138486
- Publication date Jun 21, 2007
- SEIKO EPSON CORPORATION
- Yasutaka Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE STRUCTURE AND OPTICAL SEMICONDUCTOR ELEMENT
- Publication number 20070096119
- Publication date May 3, 2007
- SEIKO EPSON CORPORATION
- Atsushi SATO
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method for manufacturing semiconductor element, apparatus for manuf...
- Publication number 20060286692
- Publication date Dec 21, 2006
- Michifumi Nagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE-EMITTING TYPE SEMICONDUCTOR LASER
- Publication number 20060280218
- Publication date Dec 14, 2006
- SEIKO EPSON CORPORATION
- Tsuyoshi KANEKO
- B82 - NANO-TECHNOLOGY
Information Patent Application
OPTICAL ELEMENT AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20060275998
- Publication date Dec 7, 2006
- SEIKO EPSON CORPORATION
- Michifumi NAGAWA
- B82 - NANO-TECHNOLOGY
Information Patent Application
OPTICAL ELEMENT
- Publication number 20060269666
- Publication date Nov 30, 2006
- SEIKO EPSON CORPORATION
- Michifumi Nagawa
- B82 - NANO-TECHNOLOGY
Information Patent Application
Surface-emitting type semiconductor laser
- Publication number 20060098706
- Publication date May 11, 2006
- SEIKO EPSON CORPORATION
- Atsushi Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Surface-emitting type semiconductor laser, and method for manufactu...
- Publication number 20050265414
- Publication date Dec 1, 2005
- Masamitsu Mochizuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Surface emission type semiconductor light-emitting device and metho...
- Publication number 20020142506
- Publication date Oct 3, 2002
- SEIKO EPSON CORPORATION
- Atsushi Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Process of mounting elements and optical transmission apparatus
- Publication number 20020055200
- Publication date May 9, 2002
- Takayuki Kondo
- G02 - OPTICS

Atsushi Sato

Person

Patents Grantslast 30 patents

Optical semiconductor element including photodetecting element with...

Surface-emitting type semiconductor laser

Electrode structure and optical semiconductor element

Optical element

Surface emission type semiconductor light-emitting device and metho...

Process for mounting device and optical transmission apparatus

Patents Applicationslast 30 patents

OPTICAL SEMICONDUCTOR ELEMENT AND METHOD FOR MANUFACTURING THE SAME

ELECTRODE STRUCTURE AND OPTICAL SEMICONDUCTOR ELEMENT

Method for manufacturing semiconductor element, apparatus for manuf...

SURFACE-EMITTING TYPE SEMICONDUCTOR LASER

OPTICAL ELEMENT AND METHOD FOR MANUFACTURING THE SAME

OPTICAL ELEMENT

Surface-emitting type semiconductor laser

Surface-emitting type semiconductor laser, and method for manufactu...

Surface emission type semiconductor light-emitting device and metho...

Process of mounting elements and optical transmission apparatus