Nakamura Hiroshi

Person

Singapore, SG

People

Patents Grantslast 30 patents

Information Patent Grant
Fabrication of a heterojunction bipolar transistor with integrated...
- Patent number 6,833,606
- Issue date Dec 21, 2004
- Denselight Semiconductor PTE LTD
- Hiroshi Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Active wavelength locking
- Patent number 6,798,796
- Issue date Sep 28, 2004
- Denselight Semiconductor PTE LTD
- Nakamura Hiroshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power amplifier
- Patent number 6,204,731
- Issue date Mar 20, 2001
- Cao Jiang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bias stabilization circuit
- Patent number 6,114,901
- Issue date Sep 5, 2000
- Institute of Microelectronics
- Rajinder Singh
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Travelling-wave electroabsorption modulator
- Publication number 20050196091
- Publication date Sep 8, 2005
- Yee Loy Lam
- G02 - OPTICS
Information Patent Application
Electroabsorption modulator with two sections
- Publication number 20050141072
- Publication date Jun 30, 2005
- Yee Loy Lam
- G02 - OPTICS
Information Patent Application
Fabrication of a heterojunction bipolar transistor with integrated...
- Publication number 20040169197
- Publication date Sep 2, 2004
- Hiroshi Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Package casing for fibre-coupled optoelectronic device
- Publication number 20040022501
- Publication date Feb 5, 2004
- Yee Loy Lam
- G02 - OPTICS
Information Patent Application
Active wavelength locking
- Publication number 20030179791
- Publication date Sep 25, 2003
- Nakamura Hiroshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Travelling-wave electroabsorption modulator
- Publication number 20030147574
- Publication date Aug 7, 2003
- Yee Loy Lam
- G02 - OPTICS
Information Patent Application
Differential etching of semiconductors
- Publication number 20030139056
- Publication date Jul 24, 2003
- Yee Loy Lam
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Fabrication of a heterojunction bipolar transistor with integrated...
- Publication number 20030085412
- Publication date May 8, 2003
- Hiroshi Nakamura
- H01 - BASIC ELECTRIC ELEMENTS

Nakamura Hiroshi

Person

Patents Grantslast 30 patents

Fabrication of a heterojunction bipolar transistor with integrated...

Active wavelength locking

Power amplifier

Bias stabilization circuit

Patents Applicationslast 30 patents

Travelling-wave electroabsorption modulator

Electroabsorption modulator with two sections

Fabrication of a heterojunction bipolar transistor with integrated...

Package casing for fibre-coupled optoelectronic device

Active wavelength locking

Travelling-wave electroabsorption modulator

Differential etching of semiconductors

Fabrication of a heterojunction bipolar transistor with integrated...