Yoshikazu KATOH

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Non-volatile memory device and challenge response method
- Patent number 11,404,119
- Issue date Aug 2, 2022
- Panasonic Holdings Corporation
- Yuhei Yoshimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile memory device and method of writing to non-volatile me...
- Patent number 11,195,582
- Issue date Dec 7, 2021
- NUVOTON TECHNOLOGY CORPORATION JAPAN
- Yuhei Yoshimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Authentication apparatus utilizing physical characteristic
- Patent number 10,574,639
- Issue date Feb 25, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshikazu Katoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forgery protection apparatus
- Patent number 10,559,051
- Issue date Feb 11, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshikazu Katoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-volatile memory device including a memory cell in a variable st...
- Patent number 10,410,719
- Issue date Sep 10, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshikazu Katoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile memory device having resistive memory cells including a...
- Patent number 10,096,359
- Issue date Oct 9, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yuhei Yoshimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storing method of non-volatile memory device by assigning an i...
- Patent number 10,049,734
- Issue date Aug 14, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshikazu Katoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Tamper-resistant non-volatile memory device and integrated circuit...
- Patent number 9,948,471
- Issue date Apr 17, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshikazu Katoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cryptographic processing device having a non-volatile memory includ...
- Patent number 9,921,975
- Issue date Mar 20, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshikazu Katoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Authentication system having a non-volatile memory including memory...
- Patent number 9,898,598
- Issue date Feb 20, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshikazu Katoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Non-volatile memory device including memory cells having variable r...
- Patent number 9,892,783
- Issue date Feb 13, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yuhei Yoshimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile memory device including nonvolatile memory and resistan...
- Patent number 9,842,645
- Issue date Dec 12, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hiroyuki Tezuka
- G11 - INFORMATION STORAGE
Information Patent Grant
Random number processing device generating random numbers by using...
- Patent number 9,823,899
- Issue date Nov 21, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshikazu Katoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encryption and recording apparatus, encryption and recording system...
- Patent number 9,811,476
- Issue date Nov 7, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takuji Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tamper-resistant non-volatile memory device comprising an arithmeti...
- Patent number 9,653,161
- Issue date May 16, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yuhei Yoshimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Data generating device and data generating method
- Patent number 9,640,238
- Issue date May 2, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Satoru Ogasahara
- G11 - INFORMATION STORAGE
Information Patent Grant
Random number processing apparatus and random number processing method
- Patent number 9,600,237
- Issue date Mar 21, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshikazu Katoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Tamper-resistant non-volatile memory device
- Patent number 9,548,113
- Issue date Jan 17, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yuhei Yoshimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device including memory cell and sense amplifer, and...
- Patent number 9,543,007
- Issue date Jan 10, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Ryotaro Azuma
- G11 - INFORMATION STORAGE
Information Patent Grant
Tamper-resistant non-volatile memory device
- Patent number 9,536,581
- Issue date Jan 3, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshikazu Katoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Resistance change non-volatile storage memory device and method
- Patent number 9,390,791
- Issue date Jul 12, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yuhei Yoshimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable resistance nonvolatile memory element writing method and v...
- Patent number 9,378,817
- Issue date Jun 28, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Ken Kawai
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable resistance nonvolatile memory device and method for writin...
- Patent number 9,251,896
- Issue date Feb 2, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yuichiro Ikeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Write method for writing to variable resistance nonvolatile memory...
- Patent number 9,202,565
- Issue date Dec 1, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Ken Kawai
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable resistance nonvolatile memory device and method of perform...
- Patent number 9,183,925
- Issue date Nov 10, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshikazu Katoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Cross point variable resistance nonvolatile memory device and metho...
- Patent number 9,087,581
- Issue date Jul 21, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Ryotaro Azuma
- G11 - INFORMATION STORAGE
Information Patent Grant
Writing method of variable resistance non-volatile memory element a...
- Patent number 9,064,573
- Issue date Jun 23, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Ken Kawai
- G11 - INFORMATION STORAGE
Information Patent Grant
Crosspoint nonvolatile memory device and method of driving the same
- Patent number 9,053,787
- Issue date Jun 9, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kazuhiko Shimakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable resistance nonvolatile memory element writing method and v...
- Patent number 9,001,557
- Issue date Apr 7, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Ken Kawai
- G11 - INFORMATION STORAGE
Information Patent Grant
Cross point variable resistance nonvolatile memory device and metho...
- Patent number 8,982,603
- Issue date Mar 17, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Ryotaro Azuma
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
NON-VOLATILE MEMORY DEVICE AND METHOD OF WRITING TO NON-VOLATILE ME...
- Publication number 20200350012
- Publication date Nov 5, 2020
- Panasonic Semiconductor Solutions Co., Ltd.
- Yuhei YOSHIMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE MEMORY DEVICE INCLUDING RESISTIVE MEMORY CELLS
- Publication number 20170345490
- Publication date Nov 30, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- YUHEI YOSHIMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
NON-VOLATILE MEMORY DEVICE INCLUDING MEMORY CELLS HAVING VARIABLE R...
- Publication number 20170345492
- Publication date Nov 30, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- YUHEI YOSHIMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTHENTICATION APPARATUS UTILIZING PHYSICAL CHARACTERISTIC
- Publication number 20170346800
- Publication date Nov 30, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Yoshikazu KATOH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORGERY PROTECTION APPARATUS
- Publication number 20170345116
- Publication date Nov 30, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- YOSHIKAZU KATOH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NONVOLATILE MEMORY DEVICE INCLUDING NONVOLATILE MEMORY AND RESISTAN...
- Publication number 20170294227
- Publication date Oct 12, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO. LTD.
- HIROYUKI TEZUKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RANDOM NUMBER PROCESSING DEVICE GENERATING RANDOM NUMBERS BY USING...
- Publication number 20170242660
- Publication date Aug 24, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Yoshikazu KATOH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TAMPER-RESISTANT NON-VOLATILE MEMORY DEVICE AND INTEGRATED CIRCUIT...
- Publication number 20160373264
- Publication date Dec 22, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- Yoshikazu KATOH
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE INCLUDING MEMORY CELL AND SENSE AMPLIFER, AND...
- Publication number 20160365140
- Publication date Dec 15, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- RYOTARO AZUMA
- G11 - INFORMATION STORAGE
Information Patent Application
TAMPER-RESISTANT NON-VOLATILE MEMORY DEVICE
- Publication number 20160148664
- Publication date May 26, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- YOSHIKAZU KATOH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TAMPER-RESISTANT NON-VOLATILE MEMORY DEVICE
- Publication number 20160148680
- Publication date May 26, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- YUHEI YOSHIMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
TAMPER-RESISTANT NON-VOLATILE MEMORY DEVICE
- Publication number 20160148679
- Publication date May 26, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- YUHEI YOSHIMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
ENCRYPTION AND RECORDING APPARATUS, ENCRYPTION AND RECORDING SYSTEM...
- Publication number 20160004646
- Publication date Jan 7, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- Takuji MAEDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA RECORDING METHOD AND NON-VOLATILE STORAGE DEVICE
- Publication number 20150364192
- Publication date Dec 17, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- YUHEI YOSHIMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
DATA GENERATING DEVICE AND DATA GENERATING METHOD
- Publication number 20150340092
- Publication date Nov 26, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- SATORU OGASAHARA
- G11 - INFORMATION STORAGE
Information Patent Application
RANDOM NUMBER PROCESSING APPARATUS AND RANDOM NUMBER PROCESSING METHOD
- Publication number 20150301802
- Publication date Oct 22, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- YOSHIKAZU KATOH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTHENTICATION SYSTEM, NON-VOLATILE MEMORY, HOST COMPUTER, AND AUTH...
- Publication number 20150227738
- Publication date Aug 13, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- Yoshikazu KATOH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CRYPTOGRAPHIC PROCESSING DEVICE
- Publication number 20150220457
- Publication date Aug 6, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- Yoshikazu KATOH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA STORING METHOD OF NON-VOLATILE MEMORY DEVICE, AND DATA WRITE C...
- Publication number 20150213890
- Publication date Jul 30, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- Yoshikazu KATOH
- G11 - INFORMATION STORAGE
Information Patent Application
NON-VOLATILE MEMORY DEVICE
- Publication number 20150213885
- Publication date Jul 30, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- Yoshikazu KATOH
- G11 - INFORMATION STORAGE
Information Patent Application
VARIABLE RESISTANCE NONVOLATILE MEMORY DEVICE AND METHOD FOR WRITIN...
- Publication number 20140321196
- Publication date Oct 30, 2014
- PANASONIC CORPORATION
- Yuichiro Ikeda
- G11 - INFORMATION STORAGE
Information Patent Application
WRITING METHOD OF VARIABLE RESISTANCE NON-VOLATILE MEMORY ELEMENT A...
- Publication number 20140301129
- Publication date Oct 9, 2014
- PANASONIC CORPORATION
- Ken KAWAI
- G11 - INFORMATION STORAGE
Information Patent Application
WRITE METHOD FOR WRITING TO VARIABLE RESISTANCE NONVOLATILE MEMORY...
- Publication number 20140185360
- Publication date Jul 3, 2014
- Ken Kawai
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE MEMORY DEVICE AND METHOD OF PERFORMING FORMING THE SAME
- Publication number 20140104931
- Publication date Apr 17, 2014
- Yoshikazu Katoh
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE LATCH CIRCUIT, NONVOLATILE FLIP-FLOP CIRCUIT, AND NONVO...
- Publication number 20140078809
- Publication date Mar 20, 2014
- PANASONIC CORPORATION
- Yoshikazu KATOH
- G11 - INFORMATION STORAGE
Information Patent Application
VARIABLE RESISTANCE NONVOLATILE MEMORY ELEMENT WRITING METHOD AND V...
- Publication number 20140078811
- Publication date Mar 20, 2014
- PANASONIC CORPORATION
- Ken Kawai
- G11 - INFORMATION STORAGE
Information Patent Application
CROSSPOINT NONVOLATILE MEMORY DEVICE AND METHOD OF DRIVING THE SAME
- Publication number 20140078814
- Publication date Mar 20, 2014
- Kazuhiko Shimakawa
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE STORAGE DEVICE AND METHOD FOR WRITING INTO THE SAME
- Publication number 20140050015
- Publication date Feb 20, 2014
- PANASONIC CORPORATION
- Yoshikazu KATOH
- G11 - INFORMATION STORAGE
Information Patent Application
CROSS POINT VARIABLE RESISTANCE NONVOLATILE MEMORY DEVICE AND METHO...
- Publication number 20130223133
- Publication date Aug 29, 2013
- Ryotaro Azuma
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE MEMORY DEVICE AND METHOD OF WRITING DATA TO NONVOLATILE...
- Publication number 20130208531
- Publication date Aug 15, 2013
- PANASONIC CORPORATION
- Yoshikazu KATOH
- G11 - INFORMATION STORAGE

Yoshikazu KATOH

Person

Patents Grantslast 30 patents

Non-volatile memory device and challenge response method

Non-volatile memory device and method of writing to non-volatile me...

Authentication apparatus utilizing physical characteristic

Image forgery protection apparatus

Non-volatile memory device including a memory cell in a variable st...

Nonvolatile memory device having resistive memory cells including a...

Data storing method of non-volatile memory device by assigning an i...

Tamper-resistant non-volatile memory device and integrated circuit...

Cryptographic processing device having a non-volatile memory includ...

Authentication system having a non-volatile memory including memory...

Non-volatile memory device including memory cells having variable r...

Nonvolatile memory device including nonvolatile memory and resistan...

Random number processing device generating random numbers by using...

Encryption and recording apparatus, encryption and recording system...

Tamper-resistant non-volatile memory device comprising an arithmeti...

Data generating device and data generating method

Random number processing apparatus and random number processing method

Tamper-resistant non-volatile memory device

Semiconductor device including memory cell and sense amplifer, and...

Tamper-resistant non-volatile memory device

Resistance change non-volatile storage memory device and method

Variable resistance nonvolatile memory element writing method and v...

Variable resistance nonvolatile memory device and method for writin...

Write method for writing to variable resistance nonvolatile memory...

Variable resistance nonvolatile memory device and method of perform...

Cross point variable resistance nonvolatile memory device and metho...

Writing method of variable resistance non-volatile memory element a...

Crosspoint nonvolatile memory device and method of driving the same

Variable resistance nonvolatile memory element writing method and v...

Cross point variable resistance nonvolatile memory device and metho...

Patents Applicationslast 30 patents

NON-VOLATILE MEMORY DEVICE AND METHOD OF WRITING TO NON-VOLATILE ME...

NONVOLATILE MEMORY DEVICE INCLUDING RESISTIVE MEMORY CELLS

NON-VOLATILE MEMORY DEVICE INCLUDING MEMORY CELLS HAVING VARIABLE R...

AUTHENTICATION APPARATUS UTILIZING PHYSICAL CHARACTERISTIC

IMAGE FORGERY PROTECTION APPARATUS

NONVOLATILE MEMORY DEVICE INCLUDING NONVOLATILE MEMORY AND RESISTAN...

RANDOM NUMBER PROCESSING DEVICE GENERATING RANDOM NUMBERS BY USING...

TAMPER-RESISTANT NON-VOLATILE MEMORY DEVICE AND INTEGRATED CIRCUIT...

SEMICONDUCTOR DEVICE INCLUDING MEMORY CELL AND SENSE AMPLIFER, AND...

TAMPER-RESISTANT NON-VOLATILE MEMORY DEVICE

TAMPER-RESISTANT NON-VOLATILE MEMORY DEVICE

TAMPER-RESISTANT NON-VOLATILE MEMORY DEVICE

ENCRYPTION AND RECORDING APPARATUS, ENCRYPTION AND RECORDING SYSTEM...

DATA RECORDING METHOD AND NON-VOLATILE STORAGE DEVICE

DATA GENERATING DEVICE AND DATA GENERATING METHOD

RANDOM NUMBER PROCESSING APPARATUS AND RANDOM NUMBER PROCESSING METHOD

AUTHENTICATION SYSTEM, NON-VOLATILE MEMORY, HOST COMPUTER, AND AUTH...

CRYPTOGRAPHIC PROCESSING DEVICE

DATA STORING METHOD OF NON-VOLATILE MEMORY DEVICE, AND DATA WRITE C...

NON-VOLATILE MEMORY DEVICE

VARIABLE RESISTANCE NONVOLATILE MEMORY DEVICE AND METHOD FOR WRITIN...

WRITING METHOD OF VARIABLE RESISTANCE NON-VOLATILE MEMORY ELEMENT A...

WRITE METHOD FOR WRITING TO VARIABLE RESISTANCE NONVOLATILE MEMORY...

NONVOLATILE MEMORY DEVICE AND METHOD OF PERFORMING FORMING THE SAME

NONVOLATILE LATCH CIRCUIT, NONVOLATILE FLIP-FLOP CIRCUIT, AND NONVO...

VARIABLE RESISTANCE NONVOLATILE MEMORY ELEMENT WRITING METHOD AND V...

CROSSPOINT NONVOLATILE MEMORY DEVICE AND METHOD OF DRIVING THE SAME

NONVOLATILE STORAGE DEVICE AND METHOD FOR WRITING INTO THE SAME

CROSS POINT VARIABLE RESISTANCE NONVOLATILE MEMORY DEVICE AND METHO...

NONVOLATILE MEMORY DEVICE AND METHOD OF WRITING DATA TO NONVOLATILE...