Wataru KITAHARA

Person

Kamiina-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image display device
- Patent number 12,265,220
- Issue date Apr 1, 2025
- Nichia Corporation
- Wataru Kitahara
- G02 - OPTICS
Information Patent Grant
Light source unit and image display device
- Patent number 12,158,580
- Issue date Dec 3, 2024
- Nichia Corporation
- Wataru Kitahara
- G02 - OPTICS
Information Patent Grant
Rod lens array, and lighting optical system and device including same
- Patent number 11,662,655
- Issue date May 30, 2023
- Nichia Corporation
- Wataru Kitahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lighting device, vehicle, and method of casting light
- Patent number 11,391,434
- Issue date Jul 19, 2022
- Nichia Corporation
- Wataru Kitahara
- F21 - LIGHTING
Information Patent Grant
Optical device and illumination device
- Patent number 11,204,151
- Issue date Dec 21, 2021
- Nichia Corporation
- Hiroyuki Itahana
- F21 - LIGHTING
Information Patent Grant
Optical device and illumination device
- Patent number 10,995,933
- Issue date May 4, 2021
- Nichia Corporation
- Takanori Aruga
- F21 - LIGHTING
Information Patent Grant
Optical device and illumination device
- Patent number 10,760,768
- Issue date Sep 1, 2020
- Nichia Corporation
- Wataru Kitahara
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL DEVICE AND DISPLAY DEVICE
- Publication number 20250110347
- Publication date Apr 3, 2025
- Nichia Corporation.
- Wataru KITAHARA
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE DEVICE AND DISPLAY DEVICE
- Publication number 20250102896
- Publication date Mar 27, 2025
- Nichia Corporation.
- Tomotoshi TSUJI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHT SOURCE UNIT, IMAGE DISPLAY DEVICE AND AUTOMOBILE
- Publication number 20250085539
- Publication date Mar 13, 2025
- Nichia Corporation.
- Wataru KITAHARA
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE UNIT AND IMAGE DISPLAY DEVICE
- Publication number 20240385433
- Publication date Nov 21, 2024
- NICHIA CORPORATION
- Wataru KITAHARA
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE UNIT AND IMAGE DISPLAY DEVICE
- Publication number 20240210683
- Publication date Jun 27, 2024
- Nichia Corporation.
- Takanori ARUGA
- G02 - OPTICS
Information Patent Application
IMAGE DISPLAY DEVICE
- Publication number 20240210684
- Publication date Jun 27, 2024
- Nichia Corporation.
- Wataru KITAHARA
- B60 - VEHICLES IN GENERAL
Information Patent Application
LIGHT SOURCE UNIT AND IMAGE DISPLAY DEVICE
- Publication number 20240210680
- Publication date Jun 27, 2024
- Nichia Corporation.
- Wataru KITAHARA
- G02 - OPTICS
Information Patent Application
IMAGE DISPLAY DEVICE
- Publication number 20240184130
- Publication date Jun 6, 2024
- Nichia Corporation.
- Wataru KITAHARA
- B60 - VEHICLES IN GENERAL
Information Patent Application
LIGHT SOURCE UNIT AND IMAGE DISPLAY DEVICE
- Publication number 20240184109
- Publication date Jun 6, 2024
- Nichia Corporation.
- Wataru KITAHARA
- G02 - OPTICS
Information Patent Application
IMAGE DISPLAY DEVICE
- Publication number 20240160014
- Publication date May 16, 2024
- Nichia Corporation.
- Wataru KITAHARA
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE DEVICE AND DISPLAY DEVICE
- Publication number 20230367189
- Publication date Nov 16, 2023
- Nichia Corporation.
- Wataru KITAHARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHT SOURCE DEVICE AND DISPLAY DEVICE
- Publication number 20230319245
- Publication date Oct 5, 2023
- Nichia Corporation.
- Wataru KITAHARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL LENS AND LIGHTING DEVICE
- Publication number 20220196998
- Publication date Jun 23, 2022
- Nichia Corporation.
- Wataru KITAHARA
- G02 - OPTICS
Information Patent Application
LIGHTING DEVICE, VEHICLE, AND METHOD OF CASTING LIGHT
- Publication number 20210372586
- Publication date Dec 2, 2021
- Nichia Corporation.
- Wataru KITAHARA
- F21 - LIGHTING
Information Patent Application
OPTICAL DEVICE AND ILLUMINATION DEVICE
- Publication number 20210199267
- Publication date Jul 1, 2021
- Nichia Corporation.
- Hiroyuki ITAHANA
- F21 - LIGHTING
Information Patent Application
ROD LENS ARRAY, AND LIGHTING OPTICAL SYSTEM AND DEVICE INCLUDING SAME
- Publication number 20210096450
- Publication date Apr 1, 2021
- Nichia Corporation.
- Wataru KITAHARA
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE AND ILLUMINATION DEVICE
- Publication number 20200408384
- Publication date Dec 31, 2020
- Nichia Corporation.
- Takanori ARUGA
- F21 - LIGHTING
Information Patent Application
OPTICAL DEVICE AND ILLUMINATION DEVICE
- Publication number 20200018460
- Publication date Jan 16, 2020
- Nichia Corporation.
- Wataru KITAHARA
- G02 - OPTICS

Wataru KITAHARA

Person

Patents Grantslast 30 patents

Image display device

Light source unit and image display device

Rod lens array, and lighting optical system and device including same

Lighting device, vehicle, and method of casting light

Optical device and illumination device

Optical device and illumination device

Optical device and illumination device

Patents Applicationslast 30 patents

OPTICAL DEVICE AND DISPLAY DEVICE

LIGHT SOURCE DEVICE AND DISPLAY DEVICE

LIGHT SOURCE UNIT, IMAGE DISPLAY DEVICE AND AUTOMOBILE

LIGHT SOURCE UNIT AND IMAGE DISPLAY DEVICE

LIGHT SOURCE UNIT AND IMAGE DISPLAY DEVICE

IMAGE DISPLAY DEVICE

LIGHT SOURCE UNIT AND IMAGE DISPLAY DEVICE

IMAGE DISPLAY DEVICE

LIGHT SOURCE UNIT AND IMAGE DISPLAY DEVICE

IMAGE DISPLAY DEVICE

LIGHT SOURCE DEVICE AND DISPLAY DEVICE

LIGHT SOURCE DEVICE AND DISPLAY DEVICE

OPTICAL LENS AND LIGHTING DEVICE

LIGHTING DEVICE, VEHICLE, AND METHOD OF CASTING LIGHT

OPTICAL DEVICE AND ILLUMINATION DEVICE

ROD LENS ARRAY, AND LIGHTING OPTICAL SYSTEM AND DEVICE INCLUDING SAME

OPTICAL DEVICE AND ILLUMINATION DEVICE

OPTICAL DEVICE AND ILLUMINATION DEVICE