Hiroyuki Oku

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Modulation system and modulation method
- Patent number 10,193,625
- Issue date Jan 29, 2019
- Panasonic Intellectual Property Corporation of America
- Toshiyuki Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Modulation system, modulation method, and modulator
- Patent number 10,122,452
- Issue date Nov 6, 2018
- Panasonic Intellectual Property Corporation of America
- Toshiyuki Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Charger and electronic apparatus system
- Patent number 9,407,101
- Issue date Aug 2, 2016
- Panasonic Intellectual Property Corporation of America
- Hiroyuki Oku
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Contactless battery charger, electronic device, battery pack, and c...
- Patent number 9,407,109
- Issue date Aug 2, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hiroyuki Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Contactless battery charger, electronic device, battery pack, and c...
- Patent number 9,362,779
- Issue date Jun 7, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hiroyuki Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charger and electronic apparatus system
- Patent number 9,071,058
- Issue date Jun 30, 2015
- Panasonic Intellectual Property Corporation of America
- Hiroyuki Oku
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charger and electronic apparatus system
- Patent number 8,981,731
- Issue date Mar 17, 2015
- Panasonic Intellectual Property Corporation of America
- Hiroyuki Oku
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charger and electronic apparatus system
- Patent number 8,878,496
- Issue date Nov 4, 2014
- Panasonic Intellectual Property Corporation of America
- Hiroyuki Oku
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Contactless battery charger, electronic device, battery pack, and c...
- Patent number 8,330,414
- Issue date Dec 11, 2012
- Panasonic Corporation
- Hiroyuki Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cellular phone equipped with a charging function
- Patent number 6,545,446
- Issue date Apr 8, 2003
- Matsushita Electric Industiral Co., Ltd.
- Yasuhiro Isomichi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Drive apparatus and speed control apparatus for brushless motor
- Patent number 5,300,866
- Issue date Apr 5, 1994
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Yasohara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brushless motor driving system
- Patent number 4,983,894
- Issue date Jan 8, 1991
- Matsushita Electric Industrial Co., Ltd.
- Hiroyuki Oku
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MODULATION SYSTEM, MODULATION METHOD, AND MODULATOR
- Publication number 20170366260
- Publication date Dec 21, 2017
- Panasonic Intellectual Property Corporation of America
- TOSHIYUKI MAEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MODULATION SYSTEM AND MODULATION METHOD
- Publication number 20170366261
- Publication date Dec 21, 2017
- Panasonic Intellectual Property Corporation of America
- TOSHIYUKI MAEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20150207353
- Publication date Jul 23, 2015
- Panasonic Intellectual Property Corporation of America
- Hiroyuki Oku
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC DEVICE, CHARGE, AND ELECTRONIC DEVICE SYSTEM
- Publication number 20150188346
- Publication date Jul 2, 2015
- Panasonic Intellectual Property Corporation of America
- Hiroyuki Oku
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGER AND ELECTRONIC APPARATUS SYSTEM
- Publication number 20150123616
- Publication date May 7, 2015
- Panasonic Intellectual Property Corporation of America
- Hiroyuki Oku
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGER AND ELECTRONIC APPARATUS SYSTEM
- Publication number 20150022141
- Publication date Jan 22, 2015
- PANASONIC CORPORATION
- Hiroyuki Oku
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTACTLESS BATTERY CHARGER, ELECTRONIC DEVICE, BATTERY PACK, AND C...
- Publication number 20140217968
- Publication date Aug 7, 2014
- PANASONIC CORPORATION
- Hiroyuki Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTACTLESS BATTERY CHARGER, ELECTRONIC DEVICE, BATTERY PACK, AND C...
- Publication number 20130057206
- Publication date Mar 7, 2013
- PANASONIC CORPORATION
- Hiroyuki Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC CIRCUIT, ELECTRONIC DEVICE, AND GAIN CONTROL METHOD
- Publication number 20100194561
- Publication date Aug 5, 2010
- PANASONIC CORPORATION
- Tadahiro Motoyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTACTLESS BATTERY CHARGER, ELECTRONIC DEVICE, BATTERY PACK, AND C...
- Publication number 20100066305
- Publication date Mar 18, 2010
- PANASONIC CORPORATION
- Hiroyuki Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electronic apparatus having charging function
- Publication number 20030137283
- Publication date Jul 24, 2003
- Yasuhiro Isomichi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Cellular phone equipped with a charging function
- Publication number 20020140398
- Publication date Oct 3, 2002
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Yasuhiro Isomichi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Hiroyuki Oku

Person

Patents Grantslast 30 patents

Modulation system and modulation method

Modulation system, modulation method, and modulator

Charger and electronic apparatus system

Contactless battery charger, electronic device, battery pack, and c...

Contactless battery charger, electronic device, battery pack, and c...

Charger and electronic apparatus system

Charger and electronic apparatus system

Charger and electronic apparatus system

Contactless battery charger, electronic device, battery pack, and c...

Cellular phone equipped with a charging function

Drive apparatus and speed control apparatus for brushless motor

Brushless motor driving system

Patents Applicationslast 30 patents

MODULATION SYSTEM, MODULATION METHOD, AND MODULATOR

MODULATION SYSTEM AND MODULATION METHOD

ELECTRONIC DEVICE

ELECTRONIC DEVICE, CHARGE, AND ELECTRONIC DEVICE SYSTEM

CHARGER AND ELECTRONIC APPARATUS SYSTEM

CHARGER AND ELECTRONIC APPARATUS SYSTEM

CONTACTLESS BATTERY CHARGER, ELECTRONIC DEVICE, BATTERY PACK, AND C...

CONTACTLESS BATTERY CHARGER, ELECTRONIC DEVICE, BATTERY PACK, AND C...

ELECTRONIC CIRCUIT, ELECTRONIC DEVICE, AND GAIN CONTROL METHOD

CONTACTLESS BATTERY CHARGER, ELECTRONIC DEVICE, BATTERY PACK, AND C...

Electronic apparatus having charging function

Cellular phone equipped with a charging function