Fumihiro Konushi

Person

Nara-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor laser device
- Patent number 6,885,085
- Issue date Apr 26, 2005
- Sharp Kabushiki Kaisha
- Hidenori Kawanishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and method for manufacturing the same
- Patent number 6,876,002
- Issue date Apr 5, 2005
- Sharp Kabushiki Kaisha
- Mitsuhiro Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and method of manufacturing same
- Patent number 6,798,808
- Issue date Sep 28, 2004
- Sharp Kabushiki Kaisha
- Fumihiro Konushi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device with both carbon and group II e...
- Patent number 6,181,723
- Issue date Jan 30, 2001
- Sharp Kabushiki Kaisha
- Nobuhiro Okubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated optical control element and a method for fabricating the...
- Patent number 5,838,854
- Issue date Nov 17, 1998
- Sharp Kabushiki Kaisha
- Mototaka Taneya
- G02 - OPTICS
Information Patent Grant
Integrated optical control element and a method for fabricating the...
- Patent number 5,815,615
- Issue date Sep 29, 1998
- Sharp Kabushiki Kaisha
- Mototaka Taneya
- G02 - OPTICS
Information Patent Grant
Semiconductor laser device having a resonator of a particular lengt...
- Patent number 5,657,337
- Issue date Aug 12, 1997
- Sharp Kabushiki Kaisha
- Toshiyuki Okumura
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser device having a resonator of particular length...
- Patent number 5,506,856
- Issue date Apr 9, 1996
- Sharp Kabushiki Kaisha
- Toshiyuki Okumura
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser device
- Patent number 5,375,135
- Issue date Dec 20, 1994
- Sharp Kabushiki Kaisha
- Toshiyuki Okumura
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor laser device
- Patent number 5,351,258
- Issue date Sep 27, 1994
- Sharp Kabushiki Kaisha
- Toshiyuki Okumura
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Buried stripe type semiconductor laser device
- Patent number 5,335,241
- Issue date Aug 2, 1994
- Sharp Kabushiki Kaisha
- Toshiyuki Okumura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Periodic gain-type semiconductor laser device
- Patent number 5,182,758
- Issue date Jan 26, 1993
- Sharp Kabushiki Kaisha
- Mototaka Taneya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 5,070,510
- Issue date Dec 3, 1991
- Sharp Kabushiki Kaisha
- Fumihiro Konushi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laminated structure of compound semiconductors
- Patent number 5,011,550
- Issue date Apr 30, 1991
- Sharp Kabushiki Kaisha
- Fumihiro Konushi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor laser device
- Publication number 20030151043
- Publication date Aug 14, 2003
- Hidenori Kawanishi
- B82 - NANO-TECHNOLOGY
Information Patent Application
Semiconductor laser device and method for manufacturing the same
- Publication number 20020163949
- Publication date Nov 7, 2002
- Mitsuhiro Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS

Fumihiro Konushi

Person

Patents Grantslast 30 patents

Semiconductor laser device

Semiconductor laser device and method for manufacturing the same

Semiconductor laser device and method of manufacturing same

Semiconductor light emitting device with both carbon and group II e...

Integrated optical control element and a method for fabricating the...

Integrated optical control element and a method for fabricating the...

Semiconductor laser device having a resonator of a particular lengt...

Semiconductor laser device having a resonator of particular length...

Semiconductor laser device

Semiconductor laser device

Buried stripe type semiconductor laser device

Periodic gain-type semiconductor laser device

Semiconductor laser device

Laminated structure of compound semiconductors

Patents Applicationslast 30 patents

Semiconductor laser device

Semiconductor laser device and method for manufacturing the same