Takashi SAKAMOTO

Person

Chiyoda-ku, Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Unevenness correction data generation device
- Patent number 12,159,605
- Issue date Dec 3, 2024
- IIX Inc.
- Makoto Hatakenaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Panel drive circuit
- Patent number 12,148,402
- Issue date Nov 19, 2024
- IIX Inc.
- Makoto Hatakenaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Laser light scanning device and laser light scanning method
- Patent number 12,092,805
- Issue date Sep 17, 2024
- Nippon Telegraph and Telephone Corporation
- Sohan Kawamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical deflection device
- Patent number 12,085,832
- Issue date Sep 10, 2024
- Nippon Telegraph and Telephone Corporation
- Yuichi Akage
- G02 - OPTICS
Information Patent Grant
Control method of optical deflector, and optical deflection device
- Patent number 12,072,604
- Issue date Aug 27, 2024
- Nippon Telegraph and Telephone Corporation
- Takashi Sakamoto
- G02 - OPTICS
Information Patent Grant
Control method of optical deflector, and optical deflection device
- Patent number 12,072,602
- Issue date Aug 27, 2024
- Nippon Telegraph and Telephone Corporation
- Takashi Sakamoto
- G02 - OPTICS
Information Patent Grant
Input signal correction device
- Patent number 11,990,104
- Issue date May 21, 2024
- IIX Inc.
- Makoto Hatakenaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Input signal correction device
- Patent number 11,823,610
- Issue date Nov 21, 2023
- IIX Inc.
- Makoto Hatakenaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Swept light source and drive data generation method and optical def...
- Patent number 11,721,948
- Issue date Aug 8, 2023
- Nippon Telegraph and Telephone Corporation
- Masahiro Ueno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light deflector
- Patent number 11,422,428
- Issue date Aug 23, 2022
- Nippon Telegraph and Telephone Corporation
- Takashi Sakamoto
- G02 - OPTICS
Information Patent Grant
Display control apparatus, and non-transitory computer readable med...
- Patent number 11,343,393
- Issue date May 24, 2022
- FUJIFILM Business Innovation Corp.
- Fumiyoshi Kawase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display control device and non-transitory computer readable medium...
- Patent number 11,321,038
- Issue date May 3, 2022
- FUJIFILM Business Innovation Corp.
- Fumiyoshi Kawase
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Swept light source and drive data generation method and optical def...
- Patent number 11,165,219
- Issue date Nov 2, 2021
- Nippon Telegraph and Telephone Corporation
- Masahiro Ueno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Powder supply device with magnetic body that forms a nap of mixed a...
- Patent number 11,106,158
- Issue date Aug 31, 2021
- FUJIFILM Business Innovation Corp.
- Sakae Yoshioka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Information processing apparatus, image forming apparatus, and non-...
- Patent number 11,042,334
- Issue date Jun 22, 2021
- Fuji Xerox Co., Ltd.
- Kazuhiko Abe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus, image forming apparatus, and non-...
- Patent number 11,010,108
- Issue date May 18, 2021
- Fuji Xerox Co., Ltd.
- Kazuhiko Abe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Variable-capacity compressor control valve
- Patent number 10,907,624
- Issue date Feb 2, 2021
- Fujikoki Corporation
- Yoshiyuki Kume
- G05 - CONTROLLING REGULATING
Information Patent Grant
Developing device and image forming apparatus
- Patent number 10,831,130
- Issue date Nov 10, 2020
- Fuji Xerox Co., Ltd.
- Takashi Sakamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Variable-capacity compressor control valve
- Patent number 10,830,370
- Issue date Nov 10, 2020
- Fujikoki Corporation
- Yoshiyuki Kume
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Variable-capacity compressor control valve
- Patent number 10,823,162
- Issue date Nov 3, 2020
- Fujikoki Corporation
- Yoshiyuki Kume
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Unevenness correction system, unevenness correction apparatus and p...
- Patent number 10,750,148
- Issue date Aug 18, 2020
- IIX Inc.
- Makoto Hatakenaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Negative electrode material for lithium-ion secondary battery, meth...
- Patent number 10,601,044
- Issue date Mar 24, 2020
- Hitachi Chemical Company, Ltd.
- Hideyuki Tsuchiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sulfuric acid adding facility and operation method therefor
- Patent number 10,351,929
- Issue date Jul 16, 2019
- Sumitomo Metal Mining Co., Ltd.
- Takashi Sakamoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Swept light source and method for controlling the same
- Patent number 10,205,296
- Issue date Feb 12, 2019
- Nippon Telegraph and Telephone Corporation
- Seiji Toyoda
- G01 - MEASURING TESTING
Information Patent Grant
Negative electrode material for lithium-ion secondary battery,metho...
- Patent number 10,122,018
- Issue date Nov 6, 2018
- Hitachi Chemical Company, Ltd.
- Hideyuki Tsuchiya
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Developing device and image forming member including a clearance cl...
- Patent number 10,031,440
- Issue date Jul 24, 2018
- Fuji Xerox Co., Ltd.
- Takashi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for adding starting material slurry and sulfuric acid to aut...
- Patent number 9,970,077
- Issue date May 15, 2018
- Sumitomo Metal Mining Co., Ltd.
- Satoshi Matsubara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for operating flash vessel
- Patent number 9,896,740
- Issue date Feb 20, 2018
- Sumitomo Metal Mining Co., Ltd.
- Satoshi Matsubara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Autoclave apparatus used during high-pressure acid leaching process
- Patent number 9,732,400
- Issue date Aug 15, 2017
- Sumitomo Metal Mining Co., Ltd.
- Satoshi Matsubara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Flash vessel and method for operating same
- Patent number 9,464,341
- Issue date Oct 11, 2016
- Sumitomo Metal Mining Co., Ltd.
- Satoshi Matsubara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
WAVELENGTH TUNABLE OPTICAL FILTER
- Publication number 20240319419
- Publication date Sep 26, 2024
- Yurina Tanaka
- G02 - OPTICS
Information Patent Application
Wavelength Tunable Device
- Publication number 20240280843
- Publication date Aug 22, 2024
- Nippon Telegraph and Telephone Corporation
- Yurina Tanaka
- G02 - OPTICS
Information Patent Application
METHOD OF GROWING CRYSTAL
- Publication number 20240263340
- Publication date Aug 8, 2024
- Nippon Telegraph and Telephone Corporation
- Sohan Kawamura
- C30 - CRYSTAL GROWTH
Information Patent Application
PANEL DRIVE CIRCUIT
- Publication number 20240233669
- Publication date Jul 11, 2024
- IIX INC.
- Makoto HATAKENAKA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PANEL DRIVE CIRCUIT
- Publication number 20240135894
- Publication date Apr 25, 2024
- IIX INC.
- Makoto HATAKENAKA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
UNEVENNESS CORRECTION DATA GENERATION DEVICE
- Publication number 20240071337
- Publication date Feb 29, 2024
- IIX INC.
- Makoto HATAKENAKA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Etalon, Etalon Device, Method for Controlling Etalon, and Method fo...
- Publication number 20240039243
- Publication date Feb 1, 2024
- Nippon Telegraph and Telephone Corporation
- Masahiro Ueno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL DEFLECTOR
- Publication number 20240019757
- Publication date Jan 18, 2024
- Takashi Sakamoto
- G02 - OPTICS
Information Patent Application
INPUT SIGNAL CORRECTION DEVICE
- Publication number 20230395038
- Publication date Dec 7, 2023
- IIX INC.
- Makoto HATAKENAKA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
OPTICAL DEFLECTOR AND METHOD FOR DETERMINING CONTROL CONDITION OF O...
- Publication number 20230393444
- Publication date Dec 7, 2023
- Nippon Telegraph and Telephone Corporation
- Takashi Sakamoto
- G02 - OPTICS
Information Patent Application
Temperature Measurement Device
- Publication number 20230280214
- Publication date Sep 7, 2023
- Nippon Telegraph and Telephone Corporation
- Yurina Tanaka
- G01 - MEASURING TESTING
Information Patent Application
Diffraction Element Device
- Publication number 20230273446
- Publication date Aug 31, 2023
- Nippon Telegraph and Telephone Corporation
- Sohan Kawamura
- G02 - OPTICS
Information Patent Application
TWO-DIMENSIONAL DATA CONVERSION DEVICE, METHOD, AND PROGRAM
- Publication number 20230267167
- Publication date Aug 24, 2023
- Nippon Telegraph and Telephone Corporation
- Masahiro Ueno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPECTROSCOPIC DEVICE, SPECTROMETRY DEVICE, AND SPECTROSCOPIC METHOD
- Publication number 20230266164
- Publication date Aug 24, 2023
- Nippon Telegraph and Telephone Corporation
- Sohan Kawamura
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF MANUFACTURING ANODE MATERIAL FOR LITHIUM-ION SECONDARY BA...
- Publication number 20230246162
- Publication date Aug 3, 2023
- Showa Denko Materials Co., Ltd.
- Yoshiyuki MATSUMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laser Processing Apparatus
- Publication number 20230241712
- Publication date Aug 3, 2023
- Nippon Telegraph and Telephone Corporation
- Yuichi Akage
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electro-Optical Device
- Publication number 20230236470
- Publication date Jul 27, 2023
- Nippon Telegraph and Telephone Corporation
- Takashi Sakamoto
- G02 - OPTICS
Information Patent Application
Angle Measurement Device and Method
- Publication number 20230184544
- Publication date Jun 15, 2023
- NipponTelegraph and Telephone Corporation
- Sohan Kawamura
- G01 - MEASURING TESTING
Information Patent Application
Wavelength Variable Optical Filter
- Publication number 20230161149
- Publication date May 25, 2023
- Nippon Telegraph and Telephone Corporation
- Yurina Tanaka
- G02 - OPTICS
Information Patent Application
INPUT SIGNAL CORRECTION DEVICE
- Publication number 20230162648
- Publication date May 25, 2023
- IIX INC.
- Makoto HATAKENAKA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Cleaning Method and Device
- Publication number 20230010203
- Publication date Jan 12, 2023
- Nippon Telegraph and Telephone Corporation
- Yuichi Akage
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Determination System, Verification Device, and Determination Method
- Publication number 20230009363
- Publication date Jan 12, 2023
- Nippon Telegraph and Telephone Corporation
- Yurina Tanaka
Information Patent Application
Optical Deflection Device
- Publication number 20220390809
- Publication date Dec 8, 2022
- Nippon Telegraph and Telephone Corporation
- Takashi Sakamoto
- G02 - OPTICS
Information Patent Application
Cooling System
- Publication number 20220316821
- Publication date Oct 6, 2022
- Nippon Telegraph and Telephone Corporation
- Sohan Kawamura
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, METH...
- Publication number 20220293942
- Publication date Sep 15, 2022
- Showa Denko Materials Co., Ltd.
- Yoshiyuki MATSUMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laser Light Scanning Device and Laser Light Scanning Method
- Publication number 20220276477
- Publication date Sep 1, 2022
- Nippon Telegraphand Telephone Corporation
- Sohan Kawamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Optical Element Mounting Method
- Publication number 20220252872
- Publication date Aug 11, 2022
- Nippon Telegraph and Telephone Corporation
- Sohan Kawamura
- G02 - OPTICS
Information Patent Application
Control Method of Optical Deflector, and Optical Deflection Device
- Publication number 20220221767
- Publication date Jul 14, 2022
- Nippon Telegraph and Telephone Corporation
- Takashi Sakamoto
- G02 - OPTICS
Information Patent Application
Optical Deflection Device
- Publication number 20220214594
- Publication date Jul 7, 2022
- Nippon Telegraph and Telephone Corporation
- Yuichi Akage
- G02 - OPTICS
Information Patent Application
Control Method of Optical Deflector, and Optical Deflection Device
- Publication number 20220187678
- Publication date Jun 16, 2022
- Nippon Telegraph and Telephone Corporation
- Takashi Sakamoto
- G02 - OPTICS

Takashi SAKAMOTO

Person

Patents Grantslast 30 patents

Unevenness correction data generation device

Panel drive circuit

Laser light scanning device and laser light scanning method

Optical deflection device

Control method of optical deflector, and optical deflection device

Control method of optical deflector, and optical deflection device

Input signal correction device

Input signal correction device

Swept light source and drive data generation method and optical def...

Light deflector

Display control apparatus, and non-transitory computer readable med...

Display control device and non-transitory computer readable medium...

Swept light source and drive data generation method and optical def...

Powder supply device with magnetic body that forms a nap of mixed a...

Information processing apparatus, image forming apparatus, and non-...

Information processing apparatus, image forming apparatus, and non-...

Variable-capacity compressor control valve

Developing device and image forming apparatus

Variable-capacity compressor control valve

Variable-capacity compressor control valve

Unevenness correction system, unevenness correction apparatus and p...

Negative electrode material for lithium-ion secondary battery, meth...

Sulfuric acid adding facility and operation method therefor

Swept light source and method for controlling the same

Negative electrode material for lithium-ion secondary battery,metho...

Developing device and image forming member including a clearance cl...

Method for adding starting material slurry and sulfuric acid to aut...

Method for operating flash vessel

Autoclave apparatus used during high-pressure acid leaching process

Flash vessel and method for operating same

Patents Applicationslast 30 patents

WAVELENGTH TUNABLE OPTICAL FILTER

Wavelength Tunable Device

METHOD OF GROWING CRYSTAL

PANEL DRIVE CIRCUIT

PANEL DRIVE CIRCUIT

UNEVENNESS CORRECTION DATA GENERATION DEVICE

Etalon, Etalon Device, Method for Controlling Etalon, and Method fo...

OPTICAL DEFLECTOR

INPUT SIGNAL CORRECTION DEVICE

OPTICAL DEFLECTOR AND METHOD FOR DETERMINING CONTROL CONDITION OF O...

Temperature Measurement Device

Diffraction Element Device

TWO-DIMENSIONAL DATA CONVERSION DEVICE, METHOD, AND PROGRAM

SPECTROSCOPIC DEVICE, SPECTROMETRY DEVICE, AND SPECTROSCOPIC METHOD

METHOD OF MANUFACTURING ANODE MATERIAL FOR LITHIUM-ION SECONDARY BA...

Laser Processing Apparatus

Electro-Optical Device

Angle Measurement Device and Method

Wavelength Variable Optical Filter

INPUT SIGNAL CORRECTION DEVICE

Cleaning Method and Device

Determination System, Verification Device, and Determination Method

Optical Deflection Device

Cooling System

NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, METH...

Laser Light Scanning Device and Laser Light Scanning Method

Optical Element Mounting Method

Control Method of Optical Deflector, and Optical Deflection Device

Optical Deflection Device

Control Method of Optical Deflector, and Optical Deflection Device