Nobuyuki Miyauchi

Person

Tenri, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor laser device and resin layer
- Patent number 5,557,116
- Issue date Sep 17, 1996
- Sharp Kabushiki Kaisha
- Katsushige Masui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for the production of a semiconductor laser
- Patent number 5,260,231
- Issue date Nov 9, 1993
- Sharp Kabushiki Kaisha
- Hidenori Kawanishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 5,220,571
- Issue date Jun 15, 1993
- Sharp Kabushiki Kaisha
- Nobuyuki Miyauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device with a sulfur-containing film provided b...
- Patent number 5,208,468
- Issue date May 4, 1993
- Sharp Kabushiki Kaisha
- Hidenori Kawanishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 5,022,037
- Issue date Jun 4, 1991
- Sharp Kabushiki Kaisha
- Hidenori Kawanishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device with a protective film on the facets
- Patent number 4,951,291
- Issue date Aug 21, 1990
- Sharp Kabushiki Kaisha
- Nobuyuki Miyauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Waveguide type optical head
- Patent number 4,911,512
- Issue date Mar 27, 1990
- Sharp Kabushiki Kaisha
- Osamu Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
External cavity type semiconductor laser apparatus
- Patent number 4,864,585
- Issue date Sep 5, 1989
- Sharp Kabushiki Kaisha
- Hiroshi Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
External cavity type semiconductor laser apparatus
- Patent number 4,860,305
- Issue date Aug 22, 1989
- Sharp Kabushiki Kaisha
- Nobuyuki Miyauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
External resonator type semiconductor laser
- Patent number 4,829,531
- Issue date May 9, 1989
- Sharp Kabushiki Kaisha
- Hidenori Kawanishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser
- Patent number 4,815,089
- Issue date Mar 21, 1989
- Sharp Kabushiki Kaisha
- Nobuyuki Miyauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser apparatus
- Patent number 4,811,350
- Issue date Mar 7, 1989
- Sharp Kabushiki Kaisha
- Osamu Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro-displacement measuring apparatus using a semiconductor laser
- Patent number 4,806,778
- Issue date Feb 21, 1989
- Sharp Kabushiki Kaisha
- Osamu Yamamoto
- G01 - MEASURING TESTING
Information Patent Grant
A ring-shaped resonator type semiconductor laser device
- Patent number 4,792,962
- Issue date Dec 20, 1988
- Sharp Kabushiki Kaisha
- Nobuyuki Miyauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device and a method for driving the same
- Patent number 4,791,636
- Issue date Dec 13, 1988
- Sharp Kabushiki Kaisha
- Saburo Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compound resonator type semiconductor laser device
- Patent number 4,737,962
- Issue date Apr 12, 1988
- Sharp Kabushiki Kaisha
- Saburo Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Window structure semiconductor laser
- Patent number 4,730,328
- Issue date Mar 8, 1988
- Sharp Kabushiki Kaisha
- Nobuyuki Miyauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro-displacement measuring apparatus using a semiconductor laser
- Patent number 4,655,597
- Issue date Apr 7, 1987
- Sharp Kabushiki Kaisha
- Osamu Yamamoto
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor laser
- Patent number 4,637,029
- Issue date Jan 13, 1987
- Sharp Kabushiki Kaisha
- Toshiro Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser with active layer having reduced stress
- Patent number 4,592,060
- Issue date May 27, 1986
- Sharp Kabushiki Kaisha
- Toshiro Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for the production of semiconductor lasers
- Patent number 4,569,721
- Issue date Feb 11, 1986
- Sharp Kabushiki Kaisha
- Toshiro Hayakawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Window structure of a semiconductor laser
- Patent number 4,545,057
- Issue date Oct 1, 1985
- Sharp Kabushiki Kaisha
- Toshiro Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS

Nobuyuki Miyauchi

Person

Patents Grantslast 30 patents

Semiconductor laser device and resin layer

Method for the production of a semiconductor laser

Semiconductor laser device

Semiconductor laser device with a sulfur-containing film provided b...

Semiconductor laser device

Semiconductor laser device with a protective film on the facets

Waveguide type optical head

External cavity type semiconductor laser apparatus

External cavity type semiconductor laser apparatus

External resonator type semiconductor laser

Semiconductor laser

Semiconductor laser apparatus

Micro-displacement measuring apparatus using a semiconductor laser

A ring-shaped resonator type semiconductor laser device

Semiconductor laser device and a method for driving the same

Compound resonator type semiconductor laser device

Window structure semiconductor laser

Micro-displacement measuring apparatus using a semiconductor laser

Semiconductor laser

Semiconductor laser with active layer having reduced stress

Method for the production of semiconductor lasers

Window structure of a semiconductor laser