Yutaka Nakata

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lamp device for vehicle
- Patent number 6,821,001
- Issue date Nov 23, 2004
- Ichikoh Industries, Ltd.
- Yutaka Nakata
- F21 - LIGHTING
Information Patent Grant
Lamp device for a vehicle having a free curved surface and a lens w...
- Patent number 6,811,289
- Issue date Nov 2, 2004
- Ichikoh Industries, Ltd.
- Yutaka Nakata
- F21 - LIGHTING
Information Patent Grant
Automobile headlamp having a main reflector and a movable sub-refle...
- Patent number 6,799,874
- Issue date Oct 5, 2004
- Ichikoh Industries, Ltd.
- Yutaka Nakata
- F21 - LIGHTING
Information Patent Grant
Lamp device for vehicle
- Patent number 6,764,208
- Issue date Jul 20, 2004
- Ichikoh Industries, Ltd.
- Yutaka Nakata
- F21 - LIGHTING
Information Patent Grant
Headlamp
- Patent number 6,729,752
- Issue date May 4, 2004
- Ichikoh Industries, Ltd.
- Yutaka Nakata
- F21 - LIGHTING
Information Patent Grant
Method and apparatus using B-spline reflective surface and curved l...
- Patent number 6,527,425
- Issue date Mar 4, 2003
- Ichikoh Industries, Ltd.
- Yutaka Nakata
- F21 - LIGHTING
Information Patent Grant
Method for forming fresnel-type prism lens
- Patent number 5,049,177
- Issue date Sep 17, 1991
- Ichikoh Industries, Ltd.
- Yutaka Nakata
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Projector-type head lamp for motor vehicles
- Patent number 5,036,438
- Issue date Jul 30, 1991
- Ichikoh Industries, Ltd.
- Yutaka Nakata
- F21 - LIGHTING
Information Patent Grant
Automotive lamp assembly
- Patent number 5,003,435
- Issue date Mar 26, 1991
- Ichikoh Industries, Ltd.
- Yutaka Nakata
- F21 - LIGHTING
Information Patent Grant
Automotive lamp assembly
- Patent number 4,959,757
- Issue date Sep 25, 1990
- Ichikoh Industries, Ltd.
- Yutaka Nakata
- F21 - LIGHTING
Information Patent Grant
Projector-type head lamp for vehicles
- Patent number 4,943,894
- Issue date Jul 24, 1990
- Ichikoh Industries, Ltd.
- Yutaka Nakata
- F21 - LIGHTING
Information Patent Grant
Projector-type head lamp for vehicles
- Patent number 4,928,213
- Issue date May 22, 1990
- Ichikoh Industries, Ltd.
- Yutaka Nakata
- F21 - LIGHTING
Information Patent Grant
Fresnel-type aspheric prism lens
- Patent number 4,904,069
- Issue date Feb 27, 1990
- Ichikoh Industries, Ltd.
- Yutaka Nakata
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Projector-type head lamp for vehicles
- Patent number 4,879,636
- Issue date Nov 7, 1989
- Nissan Motor Company
- Hirofumi Yamagishi
- F21 - LIGHTING
Information Patent Grant
Projector-type head lamp assembly for vehicles
- Patent number 4,878,161
- Issue date Oct 31, 1989
- Ichikoh Industries, Ltd.
- Yutaka Nakata
- F21 - LIGHTING
Information Patent Grant
Projector type headlamp for vehicles
- Patent number 4,825,343
- Issue date Apr 25, 1989
- Ichikoh Industries Limited
- Yutaka Nakata
- F21 - LIGHTING
Information Patent Grant
Automotive headlight of projector type
- Patent number 4,814,950
- Issue date Mar 21, 1989
- Ichikoh Industries Limited
- Yutaka Nakata
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Headlamp
- Publication number 20030076689
- Publication date Apr 24, 2003
- ICHIKOH INDUSTRIES, LTD.
- Yutaka Nakata
- F21 - LIGHTING
Information Patent Application
Headlamp
- Publication number 20030007364
- Publication date Jan 9, 2003
- ICHIKOH INDUSTRIES, LTD.
- Yutaka Nakata
- F21 - LIGHTING
Information Patent Application
Lamp device for vehicle
- Publication number 20020145370
- Publication date Oct 10, 2002
- ICHIKOH INDUSTRIES, LTD.
- Yutaka Nakata
- F21 - LIGHTING
Information Patent Application
Lamp device for vehicle
- Publication number 20020136022
- Publication date Sep 26, 2002
- ICHIKOH INDUSTRIES, LTD.
- Yutaka Nakata
- G02 - OPTICS
Information Patent Application
Lamp device for vehicle
- Publication number 20020136012
- Publication date Sep 26, 2002
- ICHIKOH INDUSTRIES, LTD.
- Yutaka Nakata
- F21 - LIGHTING

Yutaka Nakata

Person

Patents Grantslast 30 patents

Lamp device for vehicle

Lamp device for a vehicle having a free curved surface and a lens w...

Automobile headlamp having a main reflector and a movable sub-refle...

Lamp device for vehicle

Headlamp

Method and apparatus using B-spline reflective surface and curved l...

Method for forming fresnel-type prism lens

Projector-type head lamp for motor vehicles

Automotive lamp assembly

Automotive lamp assembly

Projector-type head lamp for vehicles

Projector-type head lamp for vehicles

Fresnel-type aspheric prism lens

Projector-type head lamp for vehicles

Projector-type head lamp assembly for vehicles

Projector type headlamp for vehicles

Automotive headlight of projector type

Patents Applicationslast 30 patents

Headlamp

Headlamp

Lamp device for vehicle

Lamp device for vehicle

Lamp device for vehicle