Motoyasu Morinaga

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Subcarrier and semiconductor device
- Patent number 6,404,042
- Issue date Jun 11, 2002
- Kabushiki Kaisha Toshiba
- Minoru Sone
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grating coupled surface emitting device
- Patent number 5,970,081
- Issue date Oct 19, 1999
- Kabushiki Kaisha Toshiba
- Yuzo Hirayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultra high frequency radio communication apparatus
- Patent number 5,898,909
- Issue date Apr 27, 1999
- Kabushiki Kaisha Toshiba
- Kunio Yoshihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor optical device
- Patent number 5,604,762
- Issue date Feb 18, 1997
- Kabushiki Kaisha Toshiba
- Motoyasu Morinaga
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for making a field effect transistor integrated with an opto...
- Patent number 5,021,361
- Issue date Jun 4, 1991
- Kabushiki Kaisha Toshiba
- Jun'ichi Kinoshita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor photodetector device and method of manufacturing the...
- Patent number 5,001,335
- Issue date Mar 19, 1991
- Kabushiki Kaisha Toshiba
- Keiji Takaoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 4,974,233
- Issue date Nov 27, 1990
- Kabushiki Kaisha Toshiba
- Nobuo Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 4,974,232
- Issue date Nov 27, 1990
- Kabushiki Kaisha Toshiba
- Motoyasu Morinaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light-emitting device and method of manufacturing the...
- Patent number 4,958,202
- Issue date Sep 18, 1990
- Kabushiki Kaisha Toshiba
- Jun'ichi Kinoshita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light-emitting device and method of manufacturing the...
- Patent number 4,870,468
- Issue date Sep 26, 1989
- Kabushiki Kaisha Toshiba
- Jun'ichi Kinoshita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semicondutor laser device
- Patent number 4,862,474
- Issue date Aug 29, 1989
- Kabushiki Kaisha Toshiba
- Motoyasu Morinaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device
- Patent number 4,858,241
- Issue date Aug 15, 1989
- Kabushiki Kaisha Toshiba
- Nobuo Suzuki
- H01 - BASIC ELECTRIC ELEMENTS

Motoyasu Morinaga

Person

Patents Grantslast 30 patents

Subcarrier and semiconductor device

Grating coupled surface emitting device

Ultra high frequency radio communication apparatus

Semiconductor optical device

Method for making a field effect transistor integrated with an opto...

Semiconductor photodetector device and method of manufacturing the...

Semiconductor laser device

Semiconductor laser device

Semiconductor light-emitting device and method of manufacturing the...

Semiconductor light-emitting device and method of manufacturing the...

Semicondutor laser device

Semiconductor laser device