Koji Takahashi

Person

Toyokawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image display element and method for manufacturing image display el...
- Patent number 11,908,847
- Issue date Feb 20, 2024
- Sharp Fukuyama Laser Co., Ltd.
- Katsuji Iguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image measuring apparatus
- Patent number 11,776,110
- Issue date Oct 3, 2023
- Keyence Corporation
- Koji Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical radar device
- Patent number 11,762,151
- Issue date Sep 19, 2023
- SHARP KABUSHIKI KAISHA
- Koji Takahashi
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor module, power semiconductor module, and power electro...
- Patent number 11,749,578
- Issue date Sep 5, 2023
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Koji Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image display device
- Patent number 11,728,370
- Issue date Aug 15, 2023
- Sharp Fukuyama Laser Co., Ltd.
- Hidenori Kawanishi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Photoreceptor, flight time measurement device, and optical radar
- Patent number 11,726,192
- Issue date Aug 15, 2023
- Sharp Kabushiki Kaisha
- Katsuji Iguchi
- G01 - MEASURING TESTING
Information Patent Grant
Optical radar apparatus
- Patent number 11,675,064
- Issue date Jun 13, 2023
- SHARP KABUSHIKI KAISHA
- Hidenori Kawanishi
- G01 - MEASURING TESTING
Information Patent Grant
Pulsed light irradiation/detection device, and optical radar device
- Patent number 11,609,311
- Issue date Mar 21, 2023
- Sharp Kabushiki Kaisha
- Katsuji Iguchi
- G01 - MEASURING TESTING
Information Patent Grant
Display device
- Patent number 11,538,796
- Issue date Dec 27, 2022
- Sharp Fukuyama Laser Co., Ltd.
- Masumi Maegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-dimensional image element and optical radar device comprising...
- Patent number 11,520,050
- Issue date Dec 6, 2022
- SHARP KABUSHIKI KAISHA
- Katsuji Iguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image display element
- Patent number 11,456,288
- Issue date Sep 27, 2022
- Sharp Fukuyama Laser Co., Ltd.
- Hiroaki Onuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image display device
- Patent number 11,424,225
- Issue date Aug 23, 2022
- Sharp Fukuyama Laser Co., Ltd.
- Katsuji Iguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image inspection apparatus
- Patent number 11,423,528
- Issue date Aug 23, 2022
- Keyence Corporation
- Koji Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image display device and display
- Patent number 11,264,365
- Issue date Mar 1, 2022
- SHARP KABUSHIKI KAISHA
- Katsuji Iguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Imaging device
- Patent number 11,172,108
- Issue date Nov 9, 2021
- SHARP KABUSHIKI KAISHA
- Katsuji Iguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image display device
- Patent number 11,133,434
- Issue date Sep 28, 2021
- SHARP KABUSHIKI KAISHA
- Katsuji Iguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source device
- Patent number 11,002,414
- Issue date May 11, 2021
- SHARP KABUSHIKI KAISHA
- Koji Takahashi
- F21 - LIGHTING
Information Patent Grant
Image measuring apparatus
- Patent number 10,846,881
- Issue date Nov 24, 2020
- Keyence Corporation
- Tadashi Hashimoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light source unit
- Patent number 10,788,190
- Issue date Sep 29, 2020
- Sharp Kabushiki Kaisha
- Mattia Signoretto
- F21 - LIGHTING
Information Patent Grant
Image display device and display
- Patent number 10,748,879
- Issue date Aug 18, 2020
- SHARP KABUSHIKI KAISHA
- Katsuji Iguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source module and light source device
- Patent number 10,705,280
- Issue date Jul 7, 2020
- Sharp Kabushiki Kaisha
- Karl Peter Welna
- G02 - OPTICS
Information Patent Grant
Light source device, projector apparatus equipped with light source...
- Patent number 10,634,314
- Issue date Apr 28, 2020
- SHARP KABUSHIKI KAISHA
- Koji Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light-emitting device, illumination device, and vehicle headlamp
- Patent number 10,514,151
- Issue date Dec 24, 2019
- SHARP KABUSHIKI KAISHA
- Yoshiyuki Takahira
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device, vehicle headlamp, illumination device, and l...
- Patent number 10,465,873
- Issue date Nov 5, 2019
- SHARP KABUSHIKI KAISHA
- Koji Takahashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Light emission body and illumination device
- Patent number 10,330,267
- Issue date Jun 25, 2019
- SHARP KABUSHIKI KAISHA
- Kazunori Annen
- F21 - LIGHTING
Information Patent Grant
Wavelength conversion member and light emitting device
- Patent number 10,320,147
- Issue date Jun 11, 2019
- SHARP KABUSHIKI KAISHA
- Yoshiyuki Takahira
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device, vehicle headlamp, illumination device, and l...
- Patent number 10,281,102
- Issue date May 7, 2019
- SHARP KABUSHIKI KAISHA
- Koji Takahashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Infrared projector and infrared observation system
- Patent number 10,240,974
- Issue date Mar 26, 2019
- SHARP KABUSHIKI KAISHA
- Koji Takahashi
- G01 - MEASURING TESTING
Information Patent Grant
Light source device and illumination apparatus
- Patent number 10,190,733
- Issue date Jan 29, 2019
- SHARP KABUSHIKI KAISHA
- Koji Takahashi
- G02 - OPTICS
Information Patent Grant
Illuminating apparatus, vehicle headlamp and control system of vehi...
- Patent number 10,168,465
- Issue date Jan 1, 2019
- SHARP KABUSHIKI KAISHA
- Koji Takahashi
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
GATE DRIVE CIRCUIT, GATE DRIVE DEVICE, HIGH-FREQUENCY POWER SUPPLY...
- Publication number 20240048139
- Publication date Feb 8, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Koji TAKAHASHI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR MODULE, POWER SEMICONDUCTOR MODULE, AND POWER ELECTRO...
- Publication number 20220139797
- Publication date May 5, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Koji TAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE DISPLAY DEVICE
- Publication number 20220005972
- Publication date Jan 6, 2022
- Sharp Kabushiki Kaisha
- KATSUJI IGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE DISPLAY DEVICE
- Publication number 20210288105
- Publication date Sep 16, 2021
- Sharp Fukuyama Semiconductor Co., Ltd.
- HIDENORI KAWANISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20210183827
- Publication date Jun 17, 2021
- Sharp Fukuyama Semiconductor Co., Ltd.
- MASUMI MAEGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE DISPLAY ELEMENT AND METHOD FOR MANUFACTURING IMAGE DISPLAY EL...
- Publication number 20210151422
- Publication date May 20, 2021
- Sharp Fukuyama Semiconductor Co., Ltd.
- KATSUJI IGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL RADAR APPARATUS
- Publication number 20210124030
- Publication date Apr 29, 2021
- SHARP KABUSHIKI KAISHA
- HIDENORI KAWANISHI
- G01 - MEASURING TESTING
Information Patent Application
IMAGE DISPLAY ELEMENT
- Publication number 20210043617
- Publication date Feb 11, 2021
- Sharp Fukuyama Semiconductor Co., Ltd.
- HIROAKI ONUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE DISPLAY DEVICE
- Publication number 20210005583
- Publication date Jan 7, 2021
- Sharp Fukuyama Semiconductor Co., Ltd.
- KATSUJI IGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE DISPLAY DEVICE AND DISPLAY
- Publication number 20200343229
- Publication date Oct 29, 2020
- Sharp Kabushiki Kaisha
- KATSUJI IGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Image Measuring Apparatus
- Publication number 20200302585
- Publication date Sep 24, 2020
- KEYENCE CORPORATION
- Koji TAKAHASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image Measuring Apparatus
- Publication number 20200302642
- Publication date Sep 24, 2020
- KEYENCE CORPORATION
- Tadashi HASHIMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ILLUMINATION DEVICE AND VEHICULAR HEADLIGHT
- Publication number 20200263850
- Publication date Aug 20, 2020
- SHARP KABUSHIKI KAISHA
- YOSHINOBU KAWAGUCHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
THREE-DIMENSIONAL IMAGE ELEMENT AND OPTICAL RADAR DEVICE
- Publication number 20200183013
- Publication date Jun 11, 2020
- SHARP KABUSHIKI KAISHA
- KATSUJI IGUCHI
- G01 - MEASURING TESTING
Information Patent Application
LIGHT SOURCE MODULE AND LIGHT SOURCE DEVICE
- Publication number 20200166687
- Publication date May 28, 2020
- Sharp Kabushiki Kaisha
- Karl Peter Welna
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE UNIT
- Publication number 20200166197
- Publication date May 28, 2020
- Sharp Kabushiki Kaisha
- Mattia Signoretto
- F21 - LIGHTING
Information Patent Application
OPTICAL RADAR DEVICE
- Publication number 20200142072
- Publication date May 7, 2020
- Sharp Kabushiki Kaisha
- KOJI TAKAHASHI
- G02 - OPTICS
Information Patent Application
IMAGING DEVICE
- Publication number 20200120247
- Publication date Apr 16, 2020
- SHARP KABUSHIKI KAISHA
- KATSUJI IGUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE INSPECTION APPARATUS
- Publication number 20200074618
- Publication date Mar 5, 2020
- KEYENCE CORPORATION
- Koji TAKAHASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT SOURCE DEVICE
- Publication number 20200049317
- Publication date Feb 13, 2020
- Sharp Kabushiki Kaisha
- KOJI TAKAHASHI
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE DEVICE, ILLUMINATION APPARATUS, AND PROJECTOR APPARATUS
- Publication number 20190320149
- Publication date Oct 17, 2019
- Sharp Kabushiki Kaisha
- Koji TAKAHASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT SOURCE DEVICE, PROJECTOR APPARATUS EQUIPPED WITH LIGHT SOURCE...
- Publication number 20190301708
- Publication date Oct 3, 2019
- Sharp Kabushiki Kaisha
- KOJI TAKAHASHI
- F21 - LIGHTING
Information Patent Application
IMAGE DISPLAY DEVICE
- Publication number 20190273179
- Publication date Sep 5, 2019
- Sharp Kabushiki Kaisha
- KATSUJI IGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SOURCE DEVICE, ILLUMINATION APPARATUS, AND PROJECTOR APPARATUS
- Publication number 20190265583
- Publication date Aug 29, 2019
- Sharp Kabushiki Kaisha
- KOJI TAKAHASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE DISPLAY DEVICE AND DISPLAY
- Publication number 20190267357
- Publication date Aug 29, 2019
- Sharp Kabushiki Kaisha
- KATSUJI IGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE, VEHICLE HEADLAMP, ILLUMINATION DEVICE, AND L...
- Publication number 20190211989
- Publication date Jul 11, 2019
- Sharp Kabushiki Kaisha
- Koji TAKAHASHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
PHOTORECEPTOR, FLIGHT TIME MEASUREMENT DEVICE, AND OPTICAL RADAR
- Publication number 20190170866
- Publication date Jun 6, 2019
- Sharp Kabushiki Kaisha
- KATSUJI IGUCHI
- G01 - MEASURING TESTING
Information Patent Application
PULSED LIGHT IRRADIATION/DETECTION DEVICE, AND OPTICAL RADAR DEVICE
- Publication number 20190120943
- Publication date Apr 25, 2019
- Sharp Kabushiki Kaisha
- KATSUJI IGUCHI
- G01 - MEASURING TESTING
Information Patent Application
WAVELENGTH CONVERSION MEMBER AND LIGHT EMITTING DEVICE
- Publication number 20190052052
- Publication date Feb 14, 2019
- SHARP KABUSHIKI KAISHA
- YOSHIYUKI TAKAHIRA
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING DEVICE AND ILLUMINATING APPARATUS
- Publication number 20190032866
- Publication date Jan 31, 2019
- SHARP KABUSHIKI KAISHA
- KAZUNORI ANNEN
- F21 - LIGHTING

Koji Takahashi

Person

Patents Grantslast 30 patents

Image display element and method for manufacturing image display el...

Image measuring apparatus

Optical radar device

Semiconductor module, power semiconductor module, and power electro...

Image display device

Photoreceptor, flight time measurement device, and optical radar

Optical radar apparatus

Pulsed light irradiation/detection device, and optical radar device

Display device

Three-dimensional image element and optical radar device comprising...

Image display element

Image display device

Image inspection apparatus

Image display device and display

Imaging device

Image display device

Light source device

Image measuring apparatus

Light source unit

Image display device and display

Light source module and light source device

Light source device, projector apparatus equipped with light source...

Light-emitting device, illumination device, and vehicle headlamp

Light emitting device, vehicle headlamp, illumination device, and l...

Light emission body and illumination device

Wavelength conversion member and light emitting device

Light emitting device, vehicle headlamp, illumination device, and l...

Infrared projector and infrared observation system

Light source device and illumination apparatus

Illuminating apparatus, vehicle headlamp and control system of vehi...

Patents Applicationslast 30 patents

GATE DRIVE CIRCUIT, GATE DRIVE DEVICE, HIGH-FREQUENCY POWER SUPPLY...

SEMICONDUCTOR MODULE, POWER SEMICONDUCTOR MODULE, AND POWER ELECTRO...

IMAGE DISPLAY DEVICE

IMAGE DISPLAY DEVICE

DISPLAY DEVICE

IMAGE DISPLAY ELEMENT AND METHOD FOR MANUFACTURING IMAGE DISPLAY EL...

OPTICAL RADAR APPARATUS

IMAGE DISPLAY ELEMENT

IMAGE DISPLAY DEVICE

IMAGE DISPLAY DEVICE AND DISPLAY

Image Measuring Apparatus

Image Measuring Apparatus

ILLUMINATION DEVICE AND VEHICULAR HEADLIGHT

THREE-DIMENSIONAL IMAGE ELEMENT AND OPTICAL RADAR DEVICE

LIGHT SOURCE MODULE AND LIGHT SOURCE DEVICE

LIGHT SOURCE UNIT

OPTICAL RADAR DEVICE

IMAGING DEVICE

IMAGE INSPECTION APPARATUS

LIGHT SOURCE DEVICE

LIGHT SOURCE DEVICE, ILLUMINATION APPARATUS, AND PROJECTOR APPARATUS

LIGHT SOURCE DEVICE, PROJECTOR APPARATUS EQUIPPED WITH LIGHT SOURCE...

IMAGE DISPLAY DEVICE

LIGHT SOURCE DEVICE, ILLUMINATION APPARATUS, AND PROJECTOR APPARATUS

IMAGE DISPLAY DEVICE AND DISPLAY

LIGHT EMITTING DEVICE, VEHICLE HEADLAMP, ILLUMINATION DEVICE, AND L...

PHOTORECEPTOR, FLIGHT TIME MEASUREMENT DEVICE, AND OPTICAL RADAR

PULSED LIGHT IRRADIATION/DETECTION DEVICE, AND OPTICAL RADAR DEVICE

WAVELENGTH CONVERSION MEMBER AND LIGHT EMITTING DEVICE

LIGHT EMITTING DEVICE AND ILLUMINATING APPARATUS