Takahiro Koyama

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Imaging device, processing device, data transmission system, and da...
- Patent number 12,155,929
- Issue date Nov 26, 2024
- Sony Group Corporation
- Yusuke Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light-emitting device and image display apparatus
- Patent number 12,068,441
- Issue date Aug 20, 2024
- Sony Group Corporation
- Mikio Takiguchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Light-emitting device and image display apparatus with reflection f...
- Patent number 12,040,435
- Issue date Jul 16, 2024
- Sony Corporation
- Takahiro Koyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Information processing apparatus, control method for information pr...
- Patent number 11,776,111
- Issue date Oct 3, 2023
- Ricoh Company, Ltd.
- Takahiro Koyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus, output method, and non-transitory...
- Patent number 11,606,467
- Issue date Mar 14, 2023
- Ricoh Company, Ltd.
- Yohta Mashiko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor laser drive circuit, method for driving semiconductor...
- Patent number 11,594,855
- Issue date Feb 28, 2023
- Sony Corporation
- Takahiro Koyama
- G01 - MEASURING TESTING
Information Patent Grant
Distance measurement apparatus and distance measurement method
- Patent number 11,378,687
- Issue date Jul 5, 2022
- Sony Corporation
- Takahiro Koyama
- G01 - MEASURING TESTING
Information Patent Grant
Distance measurement apparatus and vehicle
- Patent number 11,275,177
- Issue date Mar 15, 2022
- Sony Corporation
- Takahiro Koyama
- G01 - MEASURING TESTING
Information Patent Grant
Surface-treated aluminum material and method for manufacturing same...
- Patent number 11,230,785
- Issue date Jan 25, 2022
- UACJ Corporation
- Tatsuhiro Yaegashi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Correction device, correction method, and distance measuring device
- Patent number 11,125,863
- Issue date Sep 21, 2021
- Sony Corporation
- Toyoharu Oohata
- G01 - MEASURING TESTING
Information Patent Grant
Ranging device, ranging method, signal processing device, and light...
- Patent number 11,086,014
- Issue date Aug 10, 2021
- Sony Corporation
- Takahiro Koyama
- G01 - MEASURING TESTING
Information Patent Grant
Light-emitting element wafer, light emitting element, electronic ap...
- Patent number 11,049,902
- Issue date Jun 29, 2021
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Daisuke Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Distance measurement apparatus and distance measurement method
- Patent number 10,852,401
- Issue date Dec 1, 2020
- Sony Corporation
- Takahiro Koyama
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor laser, electronic apparatus, and method of driving se...
- Patent number 10,680,406
- Issue date Jun 9, 2020
- Sony Corporation
- Tomoki Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting element wafer, light emitting element, electronic ap...
- Patent number 10,651,232
- Issue date May 12, 2020
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Daisuke Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser, electronic apparatus, and method of driving se...
- Patent number 10,587,092
- Issue date Mar 10, 2020
- Sony Corporation
- Tomoki Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting element wafer, light emitting element, electronic ap...
- Patent number 9,960,206
- Issue date May 1, 2018
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Daisuke Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting element wafer, light emitting element, electronic ap...
- Patent number 9,461,197
- Issue date Oct 4, 2016
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Daisuke Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting element, method of manufacturing the same, and light...
- Patent number 9,455,373
- Issue date Sep 27, 2016
- Sony Corporation
- Mikihiro Yokozeki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device, method of manufacturing the sa...
- Patent number 9,368,685
- Issue date Jun 14, 2016
- Sony Corporation
- Hiroki Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 8,987,735
- Issue date Mar 24, 2015
- PS4 Luxco S.A.R.L.
- Takahiro Koyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Package bag and spout member
- Patent number 8,657,496
- Issue date Feb 25, 2014
- Morinaga Milk Industry Co., Ltd.
- Yasuhiro Takeda
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Semiconductor device including first semiconductor chip including f...
- Patent number 8,648,339
- Issue date Feb 11, 2014
- Elpida Memory, Inc.
- Takahiro Koyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Image capturing apparatus and control method thereof using amplific...
- Patent number 8,379,131
- Issue date Feb 19, 2013
- Sony Corporation
- Jun Minakuti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging apparatus, control method thereof, and program
- Patent number 8,237,811
- Issue date Aug 7, 2012
- Sony Corporation
- Jun Minakuti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Imaging apparatus, imaging control method, and imaging control program
- Patent number 8,237,812
- Issue date Aug 7, 2012
- Sony Corporation
- Mitsuaki Kita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image search system, image search method, and storage medium
- Patent number 8,005,300
- Issue date Aug 23, 2011
- Fuji Xerox Co., Ltd.
- Takahiro Koyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image search system, image search method, and storage medium
- Patent number 7,801,392
- Issue date Sep 21, 2010
- Fuji Xerox Co., Ltd.
- Takahiro Koyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image pickup apparatus
- Patent number 7,327,878
- Issue date Feb 5, 2008
- Sony Corporation
- Kiyotaka Nakabayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Still image pickup device and pickup method
- Patent number 7,224,396
- Issue date May 29, 2007
- Sony Corporation
- Yoshikazu Oochi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE, SEMICONDUCTOR MODULE, AND WIRELESS COMMUNICAT...
- Publication number 20240030332
- Publication date Jan 25, 2024
- SONY GROUP CORPORATION
- KUNIHIKO TASAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND DISPLAY APPARATUS
- Publication number 20230223503
- Publication date Jul 13, 2023
- SONY GROUP CORPORATION
- TOYOHARU OOHATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20220376156
- Publication date Nov 24, 2022
- SONY GROUP CORPORATION
- Hiroyuki MIYAHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSPECTION APPARATUS, IMAGE FORMING SYSTEM, MISALIGNMENT MEASUREMEN...
- Publication number 20220335629
- Publication date Oct 20, 2022
- RICOH COMPANY, LTD.
- Takahiro KOYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGING DEVICE, PROCESSING DEVICE, DATA TRANSMISSION SYSTEM, AND DA...
- Publication number 20220279110
- Publication date Sep 1, 2022
- SONY GROUP CORPORATION
- YUSUKE SUZUKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY APPARATUS, LIGHT EMITTING DEVICE, AND LIGHT EMITTING MEMBER
- Publication number 20220199695
- Publication date Jun 23, 2022
- SONY GROUP CORPORATION
- MIKIO TAKIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND IMAGE DISPLAY APPARATUS
- Publication number 20220093833
- Publication date Mar 24, 2022
- SONY GROUP CORPORATION
- Mikio TAKIGUCHI
- B82 - NANO-TECHNOLOGY
Information Patent Application
INFORMATION PROCESSING APPARATUS, OUTPUT METHOD, AND NON-TRANSITORY...
- Publication number 20220028047
- Publication date Jan 27, 2022
- Yohta MASHIKO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT-EMITTING DEVICE AND IMAGE DISPLAY APPARATUS
- Publication number 20210391514
- Publication date Dec 16, 2021
- TAKAHIRO KOYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER DRIVE CIRCUIT, METHOD FOR DRIVING SEMICONDUCTOR...
- Publication number 20210184426
- Publication date Jun 17, 2021
- SONY CORPORATION
- TAKAHIRO KOYAMA
- G01 - MEASURING TESTING
Information Patent Application
INFORMATION PROCESSING APPARATUS, CONTROL METHOD FOR INFORMATION PR...
- Publication number 20210166363
- Publication date Jun 3, 2021
- RICOH COMPANY, LTD.
- Takahiro KOYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT-EMITTING ELEMENT WAFER, LIGHT EMITTING ELEMENT, ELECTRONIC AP...
- Publication number 20200251524
- Publication date Aug 6, 2020
- Sony Semiconductor Solutions Corporation
- Daisuke Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE-TREATED ALUMINUM MATERIAL AND METHOD FOR MANUFACTURING SAME...
- Publication number 20200017988
- Publication date Jan 16, 2020
- UACJ CORPORATION
- Tatsuhiro YAEGASHI
- B32 - LAYERED PRODUCTS
Information Patent Application
DISTANCE MEASUREMENT APPARATUS AND VEHICLE
- Publication number 20200011998
- Publication date Jan 9, 2020
- SONY CORPORATION
- TAKAHIRO KOYAMA
- G01 - MEASURING TESTING
Information Patent Application
LENS BARREL
- Publication number 20190346657
- Publication date Nov 14, 2019
- OLYMPUS CORPORATION
- Osamu HAYASHI
- G02 - OPTICS
Information Patent Application
Microwave-Heating System, Microwave-Heating Process, and Process fo...
- Publication number 20190297922
- Publication date Oct 3, 2019
- Morinaga Milk Industry Co., Ltd.
- Yasuhiro Takeda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SEMICONDUCTOR LASER, ELECTRONIC APPARATUS, AND METHOD OF DRIVING SE...
- Publication number 20190181608
- Publication date Jun 13, 2019
- SONY CORPORATION
- TOMOKI ONO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER, ELECTRONIC APPARATUS, AND METHOD OF DRIVING SE...
- Publication number 20190173262
- Publication date Jun 6, 2019
- SONY CORPORATION
- TOMOKI ONO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISTANCE MEASUREMENT APPARATUS AND DISTANCE MEASUREMENT METHOD
- Publication number 20190129032
- Publication date May 2, 2019
- SONY CORPORATION
- TAKAHIRO KOYAMA
- G01 - MEASURING TESTING
Information Patent Application
RANGING DEVICE, RANGING METHOD, SIGNAL PROCESSING DEVICE, AND LIGHT...
- Publication number 20190033451
- Publication date Jan 31, 2019
- SONY CORPORATION
- TAKAHIRO KOYAMA
- G01 - MEASURING TESTING
Information Patent Application
CORRECTION DEVICE, CORRECTION METHOD, AND DISTANCE MEASURING DEVICE
- Publication number 20180259629
- Publication date Sep 13, 2018
- SONY CORPORATION
- TOYOHARU OOHATA
- G01 - MEASURING TESTING
Information Patent Application
DISTANCE MEASUREMENT APPARATUS AND DISTANCE MEASUREMENT METHOD
- Publication number 20180238999
- Publication date Aug 23, 2018
- SONY CORPORATION
- TAKAHIRO KOYAMA
- G01 - MEASURING TESTING
Information Patent Application
LIGHT-EMITTING ELEMENT WAFER, LIGHT EMITTING ELEMENT, ELECTRONIC AP...
- Publication number 20180204878
- Publication date Jul 19, 2018
- Sony Semiconductor Solutions Corporation
- Daisuke Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING ELEMENT AND LIGHT-EMITTING ELEMENT ASSEMBLY
- Publication number 20170162747
- Publication date Jun 8, 2017
- SONY CORPORATION
- HIDEKAZU AOYAGI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING ELEMENT WAFER, LIGHT EMITTING ELEMENT, ELECTRONIC AP...
- Publication number 20160358972
- Publication date Dec 8, 2016
- Sony Semiconductor Solutions Corporation
- Daisuke Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING ELEMENT WAFER, LIGHT EMITTING ELEMENT, ELECTRONIC AP...
- Publication number 20140361321
- Publication date Dec 11, 2014
- Daisuke Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20140151703
- Publication date Jun 5, 2014
- Takahiro Koyama
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE, METHOD OF MANUFACTURING THE SA...
- Publication number 20130285080
- Publication date Oct 31, 2013
- Hiroki Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELEMENT, METHOD OF MANUFACTURING THE SAME, AND LIGHT...
- Publication number 20130105836
- Publication date May 2, 2013
- SONY CORPORATION
- Mikihiro Yokozeki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPOUT MEMBER AND PACKAGING BAG UTILIZING SAME
- Publication number 20110293202
- Publication date Dec 1, 2011
- FUJIMORI KOGYO CO., LTD.
- Yasuhiro Takeda
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Takahiro Koyama

Person

Patents Grantslast 30 patents

Imaging device, processing device, data transmission system, and da...

Light-emitting device and image display apparatus

Light-emitting device and image display apparatus with reflection f...

Information processing apparatus, control method for information pr...

Information processing apparatus, output method, and non-transitory...

Semiconductor laser drive circuit, method for driving semiconductor...

Distance measurement apparatus and distance measurement method

Distance measurement apparatus and vehicle

Surface-treated aluminum material and method for manufacturing same...

Correction device, correction method, and distance measuring device

Ranging device, ranging method, signal processing device, and light...

Light-emitting element wafer, light emitting element, electronic ap...

Distance measurement apparatus and distance measurement method

Semiconductor laser, electronic apparatus, and method of driving se...

Light-emitting element wafer, light emitting element, electronic ap...

Semiconductor laser, electronic apparatus, and method of driving se...

Light-emitting element wafer, light emitting element, electronic ap...

Light-emitting element wafer, light emitting element, electronic ap...

Light emitting element, method of manufacturing the same, and light...

Semiconductor light emitting device, method of manufacturing the sa...

Semiconductor device

Package bag and spout member

Semiconductor device including first semiconductor chip including f...

Image capturing apparatus and control method thereof using amplific...

Imaging apparatus, control method thereof, and program

Imaging apparatus, imaging control method, and imaging control program

Image search system, image search method, and storage medium

Image search system, image search method, and storage medium

Image pickup apparatus

Still image pickup device and pickup method

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE, SEMICONDUCTOR MODULE, AND WIRELESS COMMUNICAT...

LIGHT EMITTING DEVICE AND DISPLAY APPARATUS

SEMICONDUCTOR DEVICE

INSPECTION APPARATUS, IMAGE FORMING SYSTEM, MISALIGNMENT MEASUREMEN...

IMAGING DEVICE, PROCESSING DEVICE, DATA TRANSMISSION SYSTEM, AND DA...

DISPLAY APPARATUS, LIGHT EMITTING DEVICE, AND LIGHT EMITTING MEMBER

LIGHT-EMITTING DEVICE AND IMAGE DISPLAY APPARATUS

INFORMATION PROCESSING APPARATUS, OUTPUT METHOD, AND NON-TRANSITORY...

LIGHT-EMITTING DEVICE AND IMAGE DISPLAY APPARATUS

SEMICONDUCTOR LASER DRIVE CIRCUIT, METHOD FOR DRIVING SEMICONDUCTOR...

INFORMATION PROCESSING APPARATUS, CONTROL METHOD FOR INFORMATION PR...

LIGHT-EMITTING ELEMENT WAFER, LIGHT EMITTING ELEMENT, ELECTRONIC AP...

SURFACE-TREATED ALUMINUM MATERIAL AND METHOD FOR MANUFACTURING SAME...

DISTANCE MEASUREMENT APPARATUS AND VEHICLE

LENS BARREL

Microwave-Heating System, Microwave-Heating Process, and Process fo...

SEMICONDUCTOR LASER, ELECTRONIC APPARATUS, AND METHOD OF DRIVING SE...

SEMICONDUCTOR LASER, ELECTRONIC APPARATUS, AND METHOD OF DRIVING SE...

DISTANCE MEASUREMENT APPARATUS AND DISTANCE MEASUREMENT METHOD

RANGING DEVICE, RANGING METHOD, SIGNAL PROCESSING DEVICE, AND LIGHT...

CORRECTION DEVICE, CORRECTION METHOD, AND DISTANCE MEASURING DEVICE

DISTANCE MEASUREMENT APPARATUS AND DISTANCE MEASUREMENT METHOD

LIGHT-EMITTING ELEMENT WAFER, LIGHT EMITTING ELEMENT, ELECTRONIC AP...

LIGHT-EMITTING ELEMENT AND LIGHT-EMITTING ELEMENT ASSEMBLY

LIGHT-EMITTING ELEMENT WAFER, LIGHT EMITTING ELEMENT, ELECTRONIC AP...

LIGHT-EMITTING ELEMENT WAFER, LIGHT EMITTING ELEMENT, ELECTRONIC AP...

SEMICONDUCTOR DEVICE

SEMICONDUCTOR LIGHT EMITTING DEVICE, METHOD OF MANUFACTURING THE SA...

LIGHT EMITTING ELEMENT, METHOD OF MANUFACTURING THE SAME, AND LIGHT...

SPOUT MEMBER AND PACKAGING BAG UTILIZING SAME