Hironobu Sai

Person

Kyoto-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor light-emitting device
- Patent number 7,173,287
- Issue date Feb 6, 2007
- Rohm Co., Ltd.
- Hironobu Sai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating a compound semiconductor layer
- Patent number 7,132,351
- Issue date Nov 7, 2006
- Rohm Co., Ltd.
- Hironobu Sai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor light emitting device and oxi...
- Patent number 6,979,581
- Issue date Dec 27, 2005
- Rohm Co., Ltd.
- Hironobu Sai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface light emitting type semiconductor laser having a vertical c...
- Patent number 6,856,635
- Issue date Feb 15, 2005
- Rohm Co., Ltd.
- Hironobu Sai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and manufacturing method thereof
- Patent number 6,775,310
- Issue date Aug 10, 2004
- Rohm Co., Ltd.
- Hironobu Sai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface light emitting devices
- Patent number 6,713,787
- Issue date Mar 30, 2004
- Rohm Co., Ltd.
- Haruo Tanaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Surface light emitting devices
- Patent number 6,429,461
- Issue date Aug 6, 2002
- Rohm Co., Ltd.
- Haruo Tanaka
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Laminate Type Thin-Film Solar Cell And Method For Manufacturing The...
- Publication number 20070193622
- Publication date Aug 23, 2007
- Hironobu Sai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Semiconductor light-emitting device
- Publication number 20060054908
- Publication date Mar 16, 2006
- Hironobu Sai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-emitting device, manufacturing method of particle and manufac...
- Publication number 20060038184
- Publication date Feb 23, 2006
- Hironobu Sai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser and method of manufacturing the same
- Publication number 20060023764
- Publication date Feb 2, 2006
- Hironobu Sai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing semiconductor light emitting device and oxi...
- Publication number 20060016397
- Publication date Jan 26, 2006
- ROHM CO., LTD.
- Hironobu Sai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor light emitting device and method of manufacturing the...
- Publication number 20050098786
- Publication date May 12, 2005
- ROHM CO., LTD.
- Hironobu Sai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of fabricating a compound semiconductor layer
- Publication number 20050020036
- Publication date Jan 27, 2005
- ROHM CO., LTD.
- Hironobu Sai
- C30 - CRYSTAL GROWTH
Information Patent Application
Light emitting devices
- Publication number 20040155580
- Publication date Aug 12, 2004
- Rohm Co., Ltd.
- Haruo Tanaka
- G11 - INFORMATION STORAGE
Information Patent Application
Method of manufacturing semiconductor light emitting device and oxi...
- Publication number 20030139060
- Publication date Jul 24, 2003
- Hironobu Sai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Surface light emitting type semiconductor laser having a vertical c...
- Publication number 20030076864
- Publication date Apr 24, 2003
- Hironobu Sai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor light emitting device and manufacturing method thereof
- Publication number 20020176475
- Publication date Nov 28, 2002
- Hironobu Sai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Surface light emitting devices
- Publication number 20020158263
- Publication date Oct 31, 2002
- Rohm Co., Ltd.
- Haruo Tanaka
- H01 - BASIC ELECTRIC ELEMENTS

Hironobu Sai

Person

Patents Grantslast 30 patents

Semiconductor light-emitting device

Method of fabricating a compound semiconductor layer

Method of manufacturing semiconductor light emitting device and oxi...

Surface light emitting type semiconductor laser having a vertical c...

Semiconductor light emitting device and manufacturing method thereof

Surface light emitting devices

Surface light emitting devices

Patents Applicationslast 30 patents

Laminate Type Thin-Film Solar Cell And Method For Manufacturing The...

Semiconductor light-emitting device

Light-emitting device, manufacturing method of particle and manufac...

Semiconductor laser and method of manufacturing the same

Method of manufacturing semiconductor light emitting device and oxi...

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

Method of fabricating a compound semiconductor layer

Light emitting devices

Method of manufacturing semiconductor light emitting device and oxi...

Surface light emitting type semiconductor laser having a vertical c...

Semiconductor light emitting device and manufacturing method thereof

Surface light emitting devices