MEGACHIP CORPORATION

Organization

OSAKA-KU, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Overvoltage protection circuit
- Patent number 12,160,099
- Issue date Dec 3, 2024
- MegaChips Corporation
- Yuta Yamada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pose data generation device, CG data generation system, pose data g...
- Patent number 12,118,817
- Issue date Oct 15, 2024
- MegaChips Corporation
- Mahito Matsumoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Nonvolatile semiconductor storage device and read voltage correctio...
- Patent number 11,854,638
- Issue date Dec 26, 2023
- MegaChips Corporation
- Shunsuke Nakai
- G11 - INFORMATION STORAGE
Information Patent Grant
Information processing system
- Patent number 11,811,759
- Issue date Nov 7, 2023
- MegaChips Corporation
- Yasuyuki Kii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Non-volatile storage device, data readout method, and non-transitor...
- Patent number 11,776,652
- Issue date Oct 3, 2023
- MegaChips Corporation
- Kantatsu Chin
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory system, computer system, and information protection method
- Patent number 11,709,963
- Issue date Jul 25, 2023
- MegaChips Corporation
- Toshio Katsura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clock and data recovery circuit and receiver
- Patent number 11,658,795
- Issue date May 23, 2023
- MegaChips Corporation
- Yongwi Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
State determination apparatus, state determination method, and inte...
- Patent number 11,574,221
- Issue date Feb 7, 2023
- MegaChips Corporation
- Norikazu Ikoma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clock and data recovery circuit and receiver
- Patent number 11,483,125
- Issue date Oct 25, 2022
- MegaChips Corporation
- Yongwi Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Communication system using wired transmission line and multi-carrie...
- Patent number 11,356,194
- Issue date Jun 7, 2022
- MegaChips Corporation
- Taiji Kondo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication device and communication method
- Patent number 11,240,074
- Issue date Feb 1, 2022
- MegaChips Corporation
- Shinichi Murata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Memory device, host device, and memory system
- Patent number 11,115,181
- Issue date Sep 7, 2021
- MegaChips Corporation
- Takahiko Sugahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing device and random number generating method
- Patent number 11,080,020
- Issue date Aug 3, 2021
- MegaChips Corporation
- Takahiko Sugahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing system, and method for determining authentic...
- Patent number 11,073,542
- Issue date Jul 27, 2021
- MegaChips Corporation
- Takahiko Sugahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing system, information processing device, and m...
- Patent number 11,074,370
- Issue date Jul 27, 2021
- MegaChips Corporation
- Takahiko Sugahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing device, non-transitory computer-readable rec...
- Patent number 11,009,535
- Issue date May 18, 2021
- MegaChips Corporation
- Takahiko Sugahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing device, non-transitory computer-readable rec...
- Patent number 10,984,092
- Issue date Apr 20, 2021
- MegaChips Corporation
- Takahiko Sugahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Moving object controller, landmark, and moving object control method
- Patent number 10,902,610
- Issue date Jan 26, 2021
- MegaChips Corporation
- Kenta Nagamine
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing device and image processing method
- Patent number 10,854,151
- Issue date Dec 1, 2020
- MegaChips Corporation
- Rui Fukuchi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Rearranging data in memory systems
- Patent number 10,795,770
- Issue date Oct 6, 2020
- Macronix International Co., Ltd.
- Yuchih Yeh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clock determination apparatus and clock determination method
- Patent number 10,775,832
- Issue date Sep 15, 2020
- MegaChips Corporation
- Mitsuru Tamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication terminal device, information communication system, re...
- Patent number 10,771,279
- Issue date Sep 8, 2020
- MegaChips Corporation
- Yuta Sawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Decoder circuit and decoder circuit design method
- Patent number 10,680,641
- Issue date Jun 9, 2020
- MegaChips Corporation
- Shingo Harada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Memory device, host device, and memory system
- Patent number 10,615,959
- Issue date Apr 7, 2020
- MegaChips Corporation
- Takahiko Sugahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Blood pressure measurement apparatus and blood pressure measurement...
- Patent number 10,602,990
- Issue date Mar 31, 2020
- MegaChips Corporation
- Handa Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Display control device and display control method of synchronizing...
- Patent number 10,586,502
- Issue date Mar 10, 2020
- MegaChips Corporation
- Hidefumi Inoue
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
State estimation apparatus, state estimation method, and integrated...
- Patent number 10,586,154
- Issue date Mar 10, 2020
- MegaChips Corporation
- Hiromu Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable terminal device, recording medium, and correction method
- Patent number 10,545,031
- Issue date Jan 28, 2020
- MegaChips Corporation
- Mahito Matsumoto
- G01 - MEASURING TESTING
Information Patent Grant
Encryption device and memory device
- Patent number 10,530,567
- Issue date Jan 7, 2020
- MegaChips Corporation
- Takahiko Sugahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatuses, methods, and computer-readable non-transitory recordin...
- Patent number 10,509,565
- Issue date Dec 17, 2019
- MegaChips Corporation
- Harunobu Kishida
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DATA PROCESSING APPARATUS, CONVOLUTION PROCESSING APPARATUS, DATA P...
- Publication number 20240134928
- Publication date Apr 25, 2024
- MegaChips Corporation
- Mahito MATSUMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION TERMINAL DEVICE, INFORMATION COMMUNICATION SYSTEM, ST...
- Publication number 20230403322
- Publication date Dec 14, 2023
- MegaChips Corporation
- Kengo TAMUKAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM, FIRST COMMUNICATION APPARATUS, SECOND COMMUNI...
- Publication number 20230379383
- Publication date Nov 23, 2023
- MegaChips Corporation
- Motoaki YASUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM, MASTER DEVICE, SLAVE DEVICE AND COMMUNICATION...
- Publication number 20230353471
- Publication date Nov 2, 2023
- MegaChips Corporation
- Akihiro TAKATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROTECTION CIRCUIT
- Publication number 20230070941
- Publication date Mar 9, 2023
- MegaChips Corporation
- Yuta Yamada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
NONVOLATILE SEMICONDUCTOR STORAGE DEVICE AND READ VOLTAGE CORRECTIO...
- Publication number 20220254426
- Publication date Aug 11, 2022
- MegaChips Corporation
- Shunsuke NAKAI
- G11 - INFORMATION STORAGE
Information Patent Application
CLOCK AND DATA RECOVERY CIRCUIT AND RECEIVER
- Publication number 20220216979
- Publication date Jul 7, 2022
- MegaChips Corporation
- Yongwi KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POSE DATA GENERATION DEVICE, CG DATA GENERATION SYSTEM, POSE DATA G...
- Publication number 20220207903
- Publication date Jun 30, 2022
- MegaChips Corporation
- Mahito MATSUMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CLOCK AND DATA RECOVERY CIRCUIT AND RECEIVER
- Publication number 20220150043
- Publication date May 12, 2022
- MegaChips Corporation
- Yongwi KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROCESSOR FOR NEURAL NETWORK, PROCESSING METHOD FOR NEURAL NETWORK,...
- Publication number 20220129729
- Publication date Apr 28, 2022
- MegaChips Corporation
- Mahito MATSUMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-VOLATILE STORAGE DEVICE, DATA READOUT METHOD, AND NON-TRANSITOR...
- Publication number 20220044755
- Publication date Feb 10, 2022
- MegaChips Corporation
- Kantatsu CHIN
- G11 - INFORMATION STORAGE
Information Patent Application
COMMUNICATION DEVICE AND COMMUNICATION METHOD
- Publication number 20210273830
- Publication date Sep 2, 2021
- MegaChips Corporation
- Shinichi MURATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SELF-ORGANIZING MAP LEARNING DEVICE AND METHOD, NON-TRANSITORY COMP...
- Publication number 20210182672
- Publication date Jun 17, 2021
- MegaChips Corporation
- Hiromu Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION SYSTEM USING WIRED TRANSMISSION LINE AND MULTI-CARRIE...
- Publication number 20210013993
- Publication date Jan 14, 2021
- MegaChips Corporation
- Taiji KONDO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING SYSTEM
- Publication number 20200358763
- Publication date Nov 12, 2020
- MegaChips Corporation
- Yasuyuki KII
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE AND RANDOM NUMBER GENERATING METHOD
- Publication number 20200341734
- Publication date Oct 29, 2020
- MegaChips Corporation
- Takahiko SUGAHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM, COMPUTER SYSTEM, AND INFORMATION PROTECTION METHOD
- Publication number 20200311301
- Publication date Oct 1, 2020
- MegaChips Corporation
- Toshio KATSURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY DEVICE, HOST DEVICE, AND MEMORY SYSTEM
- Publication number 20200195418
- Publication date Jun 18, 2020
- MegaChips Corporation
- Takahiko SUGAHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DECODER CIRCUIT AND DECODER CIRCUIT DESIGN METHOD
- Publication number 20200067522
- Publication date Feb 27, 2020
- MegaChips Corporation
- Shingo Harada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CLOCK DETERMINATION APPARATUS AND CLOCK DETERMINATION METHOD
- Publication number 20190332135
- Publication date Oct 31, 2019
- MegaChips Corporation
- Mitsuru TAMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Rearranging Data In Memory Systems
- Publication number 20190324855
- Publication date Oct 24, 2019
- Macronix International Co., Ltd.
- Yuchih Yeh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ATTACK DETECTOR, CONTROLLER, AND ATTACK DETECTION METHOD
- Publication number 20190303566
- Publication date Oct 3, 2019
- MegaChips Corporation
- Hajime YOSHIMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, AND M...
- Publication number 20190278945
- Publication date Sep 12, 2019
- MegaChips Corporation
- Takahiko SUGAHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
- Publication number 20190251915
- Publication date Aug 15, 2019
- MegaChips Corporation
- Rui Fukuchi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ELECTRONIC APPARATUS WITH CLOCK AUTHENTICATION FUNCTION AND AUTHENT...
- Publication number 20190243960
- Publication date Aug 8, 2019
- MegaChips Corporation
- Atsuro YOSHIDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION SYSTEM AND DATA COMMUNICATION METHOD
- Publication number 20190199526
- Publication date Jun 27, 2019
- MegaChips Corporation
- Takahiko SUGAHARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING DEVICE, NON-TRANSITORY COMPUTER-READABLE REC...
- Publication number 20190195925
- Publication date Jun 27, 2019
- MegaChips Corporation
- Takahiko SUGAHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING SYSTEM, AND METHOD FOR DETERMINING AUTHENTIC...
- Publication number 20190187194
- Publication date Jun 20, 2019
- MegaChips Corporation
- Takahiko SUGAHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE, NON-TRANSITORY COMPUTER-READABLE REC...
- Publication number 20190188372
- Publication date Jun 20, 2019
- MegaChips Corporation
- Takahiko Sugahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HIGH PERFORMANCE PLL BASED ON PVT INDEPENDENT STABLE OSCILLATOR
- Publication number 20190181845
- Publication date Jun 13, 2019
- MegaChips Corporation
- Abhishek Kumar Khare
- H03 - BASIC ELECTRONIC CIRCUITRY

Trademarklast 30 trademarks

Information Trademark
97608135 - MEGACHIPS
- Serial number 97608135
- Registration number 7575237
- Filing date Sep 27, 2022
- MegaChips Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
88359650 - AILIGHT
- Serial number 88359650
- Registration number 6172403
- Filing date Mar 27, 2019
- MegaChips Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
88359595 - DEEPLEARNINGLIGHT
- Serial number 88359595
- Registration number 6375499
- Filing date Mar 27, 2019
- MegaChips Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87713706 - SECUREBEAT
- Serial number 87713706
- Registration number 5700589
- Filing date Dec 8, 2017
- MegaChips Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87714042 - TRUSTBEAT
- Serial number 87714042
- Registration number 5700593
- Filing date Dec 8, 2017
- MegaChips Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
85489510
- Serial number 85489510
- Registration number 4902100
- Filing date Dec 7, 2011
- MegaChips Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
85459135 - BLUECHIP
- Serial number 85459135
- Registration number 4877816
- Filing date Oct 28, 2011
- MegaChips Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

MEGACHIP CORPORATION

Organization

Patents Grantslast 30 patents

Overvoltage protection circuit

Pose data generation device, CG data generation system, pose data g...

Nonvolatile semiconductor storage device and read voltage correctio...

Information processing system

Non-volatile storage device, data readout method, and non-transitor...

Memory system, computer system, and information protection method

Clock and data recovery circuit and receiver

State determination apparatus, state determination method, and inte...

Clock and data recovery circuit and receiver

Communication system using wired transmission line and multi-carrie...

Communication device and communication method

Memory device, host device, and memory system

Information processing device and random number generating method

Information processing system, and method for determining authentic...

Information processing system, information processing device, and m...

Information processing device, non-transitory computer-readable rec...

Information processing device, non-transitory computer-readable rec...

Moving object controller, landmark, and moving object control method

Image processing device and image processing method

Rearranging data in memory systems

Clock determination apparatus and clock determination method

Communication terminal device, information communication system, re...

Decoder circuit and decoder circuit design method

Memory device, host device, and memory system

Blood pressure measurement apparatus and blood pressure measurement...

Display control device and display control method of synchronizing...

State estimation apparatus, state estimation method, and integrated...

Portable terminal device, recording medium, and correction method

Encryption device and memory device

Apparatuses, methods, and computer-readable non-transitory recordin...

Patents Applicationslast 30 patents

DATA PROCESSING APPARATUS, CONVOLUTION PROCESSING APPARATUS, DATA P...

COMMUNICATION TERMINAL DEVICE, INFORMATION COMMUNICATION SYSTEM, ST...

COMMUNICATION SYSTEM, FIRST COMMUNICATION APPARATUS, SECOND COMMUNI...

COMMUNICATION SYSTEM, MASTER DEVICE, SLAVE DEVICE AND COMMUNICATION...

PROTECTION CIRCUIT

NONVOLATILE SEMICONDUCTOR STORAGE DEVICE AND READ VOLTAGE CORRECTIO...

CLOCK AND DATA RECOVERY CIRCUIT AND RECEIVER

POSE DATA GENERATION DEVICE, CG DATA GENERATION SYSTEM, POSE DATA G...

CLOCK AND DATA RECOVERY CIRCUIT AND RECEIVER

PROCESSOR FOR NEURAL NETWORK, PROCESSING METHOD FOR NEURAL NETWORK,...

NON-VOLATILE STORAGE DEVICE, DATA READOUT METHOD, AND NON-TRANSITOR...

COMMUNICATION DEVICE AND COMMUNICATION METHOD

SELF-ORGANIZING MAP LEARNING DEVICE AND METHOD, NON-TRANSITORY COMP...

COMMUNICATION SYSTEM USING WIRED TRANSMISSION LINE AND MULTI-CARRIE...

INFORMATION PROCESSING SYSTEM

INFORMATION PROCESSING DEVICE AND RANDOM NUMBER GENERATING METHOD

MEMORY SYSTEM, COMPUTER SYSTEM, AND INFORMATION PROTECTION METHOD

MEMORY DEVICE, HOST DEVICE, AND MEMORY SYSTEM

DECODER CIRCUIT AND DECODER CIRCUIT DESIGN METHOD

CLOCK DETERMINATION APPARATUS AND CLOCK DETERMINATION METHOD

Rearranging Data In Memory Systems

ATTACK DETECTOR, CONTROLLER, AND ATTACK DETECTION METHOD

INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, AND M...

IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD

ELECTRONIC APPARATUS WITH CLOCK AUTHENTICATION FUNCTION AND AUTHENT...

COMMUNICATION SYSTEM AND DATA COMMUNICATION METHOD

INFORMATION PROCESSING DEVICE, NON-TRANSITORY COMPUTER-READABLE REC...

INFORMATION PROCESSING SYSTEM, AND METHOD FOR DETERMINING AUTHENTIC...

INFORMATION PROCESSING DEVICE, NON-TRANSITORY COMPUTER-READABLE REC...

HIGH PERFORMANCE PLL BASED ON PVT INDEPENDENT STABLE OSCILLATOR

Trademarklast 30 trademarks

97608135 - MEGACHIPS

88359650 - AILIGHT

88359595 - DEEPLEARNINGLIGHT

87713706 - SECUREBEAT

87714042 - TRUSTBEAT

85489510

85459135 - BLUECHIP