Naohisa Nagasaka

Person

Nishikasugai-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor element and method for producing the same
- Patent number 7,183,136
- Issue date Feb 27, 2007
- Toyoda Gosei Co., Ltd.
- Masaki Hashimura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Group III nitride compound semiconductor device
- Patent number 7,042,089
- Issue date May 9, 2006
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device using a group III nitride compound semiconduc...
- Patent number 6,960,485
- Issue date Nov 1, 2005
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group III nitride compound semiconductor light-emitting device and...
- Patent number 6,861,281
- Issue date Mar 1, 2005
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group-III nitride compound semiconductor device
- Patent number 6,777,805
- Issue date Aug 17, 2004
- Toyoda Gosei Co., Ltd
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for molding two-color polyurethane parts by RIM
- Patent number 5,628,944
- Issue date May 13, 1997
- Toyoda Gosei Co., Ltd.
- Naohisa Nagasaka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of molding two-color polyurethane parts by rim
- Patent number 5,536,458
- Issue date Jul 16, 1996
- Toyoda Gosei Co., Ltd.
- Yukio Kawakita
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor element and method for producing the same
- Publication number 20050186760
- Publication date Aug 25, 2005
- TOYODA GOSEI CO., LTD
- Masaki Hashimura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Light-emitting device using a group III nitride compound semiconduc...
- Publication number 20050133799
- Publication date Jun 23, 2005
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Group III nitride compound semiconductor device
- Publication number 20040232454
- Publication date Nov 25, 2004
- TOYODA GOSEI CO., LTD
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Group III nitride compound semiconductor light-emitting device and...
- Publication number 20040087050
- Publication date May 6, 2004
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-emitting device using a group III nitride compound semiconduc...
- Publication number 20030151058
- Publication date Aug 14, 2003
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Group-III nitride compound semiconductor device
- Publication number 20030107053
- Publication date Jun 12, 2003
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-emitting device using a group III nitride compound semiconduc...
- Publication number 20010028062
- Publication date Oct 11, 2001
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS

Naohisa Nagasaka

Person

Patents Grantslast 30 patents

Semiconductor element and method for producing the same

Group III nitride compound semiconductor device

Light-emitting device using a group III nitride compound semiconduc...

Group III nitride compound semiconductor light-emitting device and...

Group-III nitride compound semiconductor device

Method and apparatus for molding two-color polyurethane parts by RIM

Method of molding two-color polyurethane parts by rim

Patents Applicationslast 30 patents

Semiconductor element and method for producing the same

Light-emitting device using a group III nitride compound semiconduc...

Group III nitride compound semiconductor device

Group III nitride compound semiconductor light-emitting device and...

Light-emitting device using a group III nitride compound semiconduc...

Group-III nitride compound semiconductor device

Light-emitting device using a group III nitride compound semiconduc...