Masaaki Nido

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical module
- Patent number 7,684,133
- Issue date Mar 23, 2010
- NEC Corporation
- Isao Tomita
- G02 - OPTICS
Information Patent Grant
Optical module
- Patent number 7,585,117
- Issue date Sep 8, 2009
- Taro Kaneko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride based semiconductor light-emitting device
- Patent number 7,282,745
- Issue date Oct 16, 2007
- NEC Corporation
- Atsushi Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride based semiconductor light-emitting device
- Patent number 6,977,952
- Issue date Dec 20, 2005
- NEC Corporation
- Atsushi Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride based semiconductor photo-luminescent device
- Patent number 6,855,959
- Issue date Feb 15, 2005
- NEC Corporation
- Atsushi Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gallium nitride based compound semiconductor light-emitting device
- Patent number 6,635,905
- Issue date Oct 21, 2003
- NEC Corporation
- Masaaki Nido
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact electrode for n-type gallium nitride-based compound semicon...
- Patent number 6,423,562
- Issue date Jul 23, 2002
- NEC Corporation
- Masaaki Nido
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gallium nitride based compound semiconductor laser and method of fo...
- Patent number 6,420,198
- Issue date Jul 16, 2002
- NEC Corporation
- Akitaka Kimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact electrode for N-type gallium nitride-based compound semicon...
- Patent number 6,329,716
- Issue date Dec 11, 2001
- NEC Corporation
- Masaaki Nido
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gallium nitride based compound semiconductor laser and method of fo...
- Patent number 6,201,823
- Issue date Mar 13, 2001
- NEC Corporation
- Akitaka Kimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of crystal growth of a GaN layer over a GaAs substrate
- Patent number 6,096,130
- Issue date Aug 1, 2000
- NEC Corporation
- Akitaka Kimura
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for growing p-type gallium nitride based compound semiconduc...
- Patent number 5,902,393
- Issue date May 11, 1999
- NEC Corporation
- Masaaki Nido
- C30 - CRYSTAL GROWTH
Information Patent Grant
Crystal growth method for gallium nitride films
- Patent number 5,843,227
- Issue date Dec 1, 1998
- NEC Corporation
- Akitaka Kimura
- C30 - CRYSTAL GROWTH
Information Patent Grant
Heterostructure III-V nitride semiconductor device including InP su...
- Patent number 5,825,053
- Issue date Oct 20, 1998
- NEC Corporation
- Akitaka Kimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gallium nitride type compound semiconductor light emitting element
- Patent number 5,793,054
- Issue date Aug 11, 1998
- NEC Corporation
- Masaaki Nido
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Multiple quantum well semiconductor laser
- Patent number 5,559,820
- Issue date Sep 24, 1996
- NEC Corporation
- Akitaka Kimura
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Refractive index control optical semiconductor device
- Patent number 5,425,042
- Issue date Jun 13, 1995
- NEC Corporation
- Masaaki Nido
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL MODULE
- Publication number 20080192373
- Publication date Aug 14, 2008
- Isao Tomita
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE
- Publication number 20080187268
- Publication date Aug 7, 2008
- TARO KANEKO
- G02 - OPTICS
Information Patent Application
Nitride based semiconductor light-emitting device
- Publication number 20060011903
- Publication date Jan 19, 2006
- NEC Corporation
- Atsushi Yamaguchi
- B82 - NANO-TECHNOLOGY
Information Patent Application
Nitride based semiconductor photo-luminescent device
- Publication number 20050098793
- Publication date May 12, 2005
- NEC Corporation
- Atsushi Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gallium nitride based compound semiconductor light-emitting device
- Publication number 20030052316
- Publication date Mar 20, 2003
- NEC Corporation
- Masaaki Nido
- B82 - NANO-TECHNOLOGY
Information Patent Application
Nitride based semiconductor light-emitting device
- Publication number 20020030200
- Publication date Mar 14, 2002
- NEC Corporation
- Atsushi Yamaguchi
- B82 - NANO-TECHNOLOGY
Information Patent Application
Contact electrode for n-type gallium nitride-based compound semicon...
- Publication number 20020020856
- Publication date Feb 21, 2002
- NEC Corporation
- Masaaki Nido
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT ELECTRODE FOR N-TYPE GALLIUM NITRIDE-BASED COMPOUND SEMICON...
- Publication number 20010054763
- Publication date Dec 27, 2001
- MASAAKI NIDO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nitride based semiconductor photo-luminescent device
- Publication number 20010032975
- Publication date Oct 25, 2001
- NEC Corporation
- Atsushi Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS

Masaaki Nido

Person

Patents Grantslast 30 patents

Optical module

Optical module

Nitride based semiconductor light-emitting device

Nitride based semiconductor light-emitting device

Nitride based semiconductor photo-luminescent device

Gallium nitride based compound semiconductor light-emitting device

Contact electrode for n-type gallium nitride-based compound semicon...

Gallium nitride based compound semiconductor laser and method of fo...

Contact electrode for N-type gallium nitride-based compound semicon...

Gallium nitride based compound semiconductor laser and method of fo...

Method of crystal growth of a GaN layer over a GaAs substrate

Method for growing p-type gallium nitride based compound semiconduc...

Crystal growth method for gallium nitride films

Heterostructure III-V nitride semiconductor device including InP su...

Gallium nitride type compound semiconductor light emitting element

Multiple quantum well semiconductor laser

Refractive index control optical semiconductor device

Patents Applicationslast 30 patents

OPTICAL MODULE

OPTICAL MODULE

Nitride based semiconductor light-emitting device

Nitride based semiconductor photo-luminescent device

Gallium nitride based compound semiconductor light-emitting device

Nitride based semiconductor light-emitting device

Contact electrode for n-type gallium nitride-based compound semicon...

CONTACT ELECTRODE FOR N-TYPE GALLIUM NITRIDE-BASED COMPOUND SEMICON...

Nitride based semiconductor photo-luminescent device