Takuji MAEDA

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Host device, slave device, and data transfer system
- Patent number 11,880,225
- Issue date Jan 23, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tadashi Ono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication system, transmission terminal and reception terminal
- Patent number 10,448,262
- Issue date Oct 15, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Akira Yamasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless access device and wireless access system
- Patent number 10,162,833
- Issue date Dec 25, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Masayuki Toyama
- G06 - COMPUTING CALCULATING COUNTING
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
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
Recording device, access device, recording system, and recording me...
- Patent number 9,778,857
- Issue date Oct 3, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takuji Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless access device and wireless access system
- Patent number 9,762,671
- Issue date Sep 12, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takuji Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mitigation of spectral offset in an optical filter
- Patent number 9,515,733
- Issue date Dec 6, 2016
- Fujitsu Limited
- Youichi Akasaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
In-band optical signal-to-noise ratio monitor
- Patent number 9,515,727
- Issue date Dec 6, 2016
- Fujitsu Limited
- Jeng-Yuan Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Functional device, access system, and communication establishing me...
- Patent number 9,331,954
- Issue date May 3, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takuji Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Correction table for interferometric optical signal-to-noise ratio...
- Patent number 9,270,369
- Issue date Feb 23, 2016
- Fujitsu Limited
- Jeng-Yuan Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Access device, communication device, communication system, and data...
- Patent number 9,262,352
- Issue date Feb 16, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Masahiro Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device including encryption section, semiconductor de...
- Patent number 9,208,356
- Issue date Dec 8, 2015
- Panasonic Corporation
- Makoto Fujiwara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dual-polarization interferometric optical signal-to-noise ratio mon...
- Patent number 9,112,605
- Issue date Aug 18, 2015
- Fujitsu Limited
- Jeng-Yuan Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information recording device, information recording system, and inf...
- Patent number 9,026,715
- Issue date May 5, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takuji Maeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Access apparatus and available storage space calculation method
- Patent number 9,015,444
- Issue date Apr 21, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takuji Maeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor memory card access apparatus, a computer-readable rec...
- Patent number 8,990,487
- Issue date Mar 24, 2015
- Panasonic Corporation
- Takuji Maeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Access device, information recording device, controller, real time...
- Patent number 8,977,802
- Issue date Mar 10, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takuji Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coherent optical communication device and method
- Patent number 8,958,706
- Issue date Feb 17, 2015
- Fujitsu Limited
- Takuji Maeda
Information Patent Grant
Access device, information recording device, controller, and inform...
- Patent number 8,914,579
- Issue date Dec 16, 2014
- Panasonic Corporation
- Takuji Maeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor memory card access apparatus, a computer-readable rec...
- Patent number 8,751,734
- Issue date Jun 10, 2014
- Panasonic Corporation
- Takuji Maeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device including encryption section, semiconductor de...
- Patent number 8,719,595
- Issue date May 6, 2014
- Panasonic Corporation
- Makoto Fujiwara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Nonvolatile memory device, access device, and nonvolatile memory sy...
- Patent number 8,661,186
- Issue date Feb 25, 2014
- Panasonic Corporation
- Takuji Maeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-volatile storage device, access device, and non-volatile storag...
- Patent number 8,656,110
- Issue date Feb 18, 2014
- Panasonic Corporation
- Hirokazu So
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Write once recording device
- Patent number 8,589,617
- Issue date Nov 19, 2013
- Panasonic Corporation
- Takuji Maeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor memory card access apparatus, a computer-readable med...
- Patent number 8,473,671
- Issue date Jun 25, 2013
- Panasonic Corporation
- Takuji Maeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory controller, nonvolatile memory device, access device, and no...
- Patent number 8,452,915
- Issue date May 28, 2013
- Panasonic Corporation
- Tadashi Ono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical transmission apparatus and optical signal level checking me...
- Patent number 8,422,121
- Issue date Apr 16, 2013
- Fujitsu Limited
- Hiroyuki Itoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor device including encryption section, semiconductor de...
- Patent number 8,407,488
- Issue date Mar 26, 2013
- Panasonic Corporation
- Makoto Fujiwara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Recording medium, and device and method for recording information o...
- Patent number 8,393,005
- Issue date Mar 5, 2013
- Panasonic Corporation
- Makoto Ochi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
STORAGE SYSTEM
- Publication number 20220413709
- Publication date Dec 29, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Isao KATO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HOST DEVICE, SLAVE DEVICE, AND DATA TRANSFER SYSTEM
- Publication number 20220308893
- Publication date Sep 29, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Tadashi ONO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE
- Publication number 20210240396
- Publication date Aug 5, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- Shinji INOUE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION RECORDING DEVICE, ACCESS DEVICE, AND ACCESS METHOD
- Publication number 20200201803
- Publication date Jun 25, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Takuji MAEDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AVAILABLE-SPACE MANAGEMENT METHOD FOR NONVOLATILE MEMORY, ACCESS DE...
- Publication number 20190354306
- Publication date Nov 21, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Takuji MAEDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTER-VEHICLE COMMUNICATION SYSTEM
- Publication number 20190333393
- Publication date Oct 31, 2019
- Sotaro SHINKAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRAIN COMMUNICATION SYSTEM
- Publication number 20190023293
- Publication date Jan 24, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Nobuhiko ARASHIN
- B61 - RAILWAYS
Information Patent Application
TRAIN COMMUNICATION SYSTEM
- Publication number 20190023294
- Publication date Jan 24, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Takuji MAEDA
- B61 - RAILWAYS
Information Patent Application
COMMUNICATION SYSTEM, TRANSMISSION TERMINAL AND RECEPTION TERMINAL
- Publication number 20180109963
- Publication date Apr 19, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- Akira YAMASAKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM, RECORDING DEVICE, AND COMMUNICATION METHOD
- Publication number 20180107675
- Publication date Apr 19, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- Nobuhiko ARASHIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IN-BAND OPTICAL SIGNAL-TO-NOISE RATIO MONITOR
- Publication number 20160261340
- Publication date Sep 8, 2016
- Fujitsu Limited
- Jeng-Yuan Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MITIGATION OF SPECTRAL OFFSET IN AN OPTICAL FILTER
- Publication number 20160261343
- Publication date Sep 8, 2016
- Fujitsu Limited
- Youichi Akasaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
WIRELESS ACCESS DEVICE AND WIRELESS ACCESS SYSTEM
- Publication number 20150281361
- Publication date Oct 1, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- Takuji MAEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS ACCESS DEVICE AND WIRELESS ACCESS SYSTEM
- Publication number 20150278246
- Publication date Oct 1, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- Masayuki TOYAMA
- 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
CORRECTION TABLE FOR INTERFEROMETRIC OPTICAL SIGNAL-TO-NOISE RATION...
- Publication number 20150200724
- Publication date Jul 16, 2015
- FUJITSU LIMITED
- Jeng-Yuan Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECORDING DEVICE, ACCESS DEVICE, RECORDING SYSTEM, AND RECORDING ME...
- Publication number 20150149690
- Publication date May 28, 2015
- Panasonic Intellectual Property Management Co., Ltd.
- Takuji MAEDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DUAL-POLARIZATION INTERFEROMETRIC OPTICAL SIGNAL-TO-NOISE RATIO MON...
- Publication number 20140369678
- Publication date Dec 18, 2014
- Jeng-Yuan Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR MEMORY CARD ACCESS APPARATUS, A COMPUTER-READABLE REC...
- Publication number 20140237203
- Publication date Aug 21, 2014
- PANASONIC CORPORATION
- Takuji MAEDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE INCLUDING ENCRYPTION SECTION, SEMICONDUCTOR DE...
- Publication number 20140129849
- Publication date May 8, 2014
- PANASONIC CORPORATION
- Makoto FUJIWARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FUNCTIONAL DEVICE, ACCESS APPARATUS, ACCESS SYSTEM, AND COMMUNICATI...
- Publication number 20140059656
- Publication date Feb 27, 2014
- PANASONIC CORPORATION
- Takuji MAEDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FUNCTIONAL DEVICE, ACCESS SYSTEM, AND COMMUNICATION ESTABLISHING ME...
- Publication number 20140059224
- Publication date Feb 27, 2014
- PANASONIC CORPORATION
- Takuji MAEDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACCESS DEVICE, COMMUNICATION DEVICE, COMMUNICATION SYSTEM, AND DATA...
- Publication number 20130290586
- Publication date Oct 31, 2013
- Masahiro NAKAMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR MEMORY CARD ACCESS APPARATUS, A COMPUTER-READABLE REC...
- Publication number 20130268778
- Publication date Oct 10, 2013
- Takuji MAEDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE INCLUDING ENCRYPTION SECTION, SEMICONDUCTOR DE...
- Publication number 20130151836
- Publication date Jun 13, 2013
- PANASONIC CORPORATION
- Makoto FUJIWARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION RECORDING DEVICE, INFORMATION RECORDING SYSTEM, AND INF...
- Publication number 20130073781
- Publication date Mar 21, 2013
- PANASONIC CORPORATION
- Takuji MAEDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR MEMORY CARD ACCESS APPARATUS, A COMPUTER-READABLE REC...
- Publication number 20120191905
- Publication date Jul 26, 2012
- Takuji Maeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACCESS APPARATUS AND AVAILABLE STORAGE SPACE CALCULATION METHOD
- Publication number 20120131301
- Publication date May 24, 2012
- Takuji Maeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY CONTROLLER, NONVOLATILE MEMORY DEVICE, ACCESS DEVICE, AND NO...
- Publication number 20120102264
- Publication date Apr 26, 2012
- PANASONIC CORPORATION
- Tadashi Ono
- G06 - COMPUTING CALCULATING COUNTING

Takuji MAEDA

Person

Patents Grantslast 30 patents

Host device, slave device, and data transfer system

Communication system, transmission terminal and reception terminal

Wireless access device and wireless access system

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

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

Recording device, access device, recording system, and recording me...

Wireless access device and wireless access system

Mitigation of spectral offset in an optical filter

In-band optical signal-to-noise ratio monitor

Functional device, access system, and communication establishing me...

Correction table for interferometric optical signal-to-noise ratio...

Access device, communication device, communication system, and data...

Semiconductor device including encryption section, semiconductor de...

Dual-polarization interferometric optical signal-to-noise ratio mon...

Information recording device, information recording system, and inf...

Access apparatus and available storage space calculation method

Semiconductor memory card access apparatus, a computer-readable rec...

Access device, information recording device, controller, real time...

Coherent optical communication device and method

Access device, information recording device, controller, and inform...

Semiconductor memory card access apparatus, a computer-readable rec...

Semiconductor device including encryption section, semiconductor de...

Nonvolatile memory device, access device, and nonvolatile memory sy...

Non-volatile storage device, access device, and non-volatile storag...

Write once recording device

Semiconductor memory card access apparatus, a computer-readable med...

Memory controller, nonvolatile memory device, access device, and no...

Optical transmission apparatus and optical signal level checking me...

Semiconductor device including encryption section, semiconductor de...

Recording medium, and device and method for recording information o...

Patents Applicationslast 30 patents

STORAGE SYSTEM

HOST DEVICE, SLAVE DEVICE, AND DATA TRANSFER SYSTEM

STORAGE DEVICE

INFORMATION RECORDING DEVICE, ACCESS DEVICE, AND ACCESS METHOD

AVAILABLE-SPACE MANAGEMENT METHOD FOR NONVOLATILE MEMORY, ACCESS DE...

INTER-VEHICLE COMMUNICATION SYSTEM

TRAIN COMMUNICATION SYSTEM

TRAIN COMMUNICATION SYSTEM

COMMUNICATION SYSTEM, TRANSMISSION TERMINAL AND RECEPTION TERMINAL

COMMUNICATION SYSTEM, RECORDING DEVICE, AND COMMUNICATION METHOD

IN-BAND OPTICAL SIGNAL-TO-NOISE RATIO MONITOR

MITIGATION OF SPECTRAL OFFSET IN AN OPTICAL FILTER

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

WIRELESS ACCESS DEVICE AND WIRELESS ACCESS SYSTEM

WIRELESS ACCESS DEVICE AND WIRELESS ACCESS SYSTEM

CRYPTOGRAPHIC PROCESSING DEVICE

CORRECTION TABLE FOR INTERFEROMETRIC OPTICAL SIGNAL-TO-NOISE RATION...

RECORDING DEVICE, ACCESS DEVICE, RECORDING SYSTEM, AND RECORDING ME...

DUAL-POLARIZATION INTERFEROMETRIC OPTICAL SIGNAL-TO-NOISE RATIO MON...

SEMICONDUCTOR MEMORY CARD ACCESS APPARATUS, A COMPUTER-READABLE REC...

SEMICONDUCTOR DEVICE INCLUDING ENCRYPTION SECTION, SEMICONDUCTOR DE...

FUNCTIONAL DEVICE, ACCESS APPARATUS, ACCESS SYSTEM, AND COMMUNICATI...

FUNCTIONAL DEVICE, ACCESS SYSTEM, AND COMMUNICATION ESTABLISHING ME...

ACCESS DEVICE, COMMUNICATION DEVICE, COMMUNICATION SYSTEM, AND DATA...

SEMICONDUCTOR MEMORY CARD ACCESS APPARATUS, A COMPUTER-READABLE REC...

SEMICONDUCTOR DEVICE INCLUDING ENCRYPTION SECTION, SEMICONDUCTOR DE...

INFORMATION RECORDING DEVICE, INFORMATION RECORDING SYSTEM, AND INF...

SEMICONDUCTOR MEMORY CARD ACCESS APPARATUS, A COMPUTER-READABLE REC...

ACCESS APPARATUS AND AVAILABLE STORAGE SPACE CALCULATION METHOD

MEMORY CONTROLLER, NONVOLATILE MEMORY DEVICE, ACCESS DEVICE, AND NO...