Kazuho Sakamoto

Person

Souraku-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetron drive power supply
- Patent number 6,624,579
- Issue date Sep 23, 2003
- Matsushita Electric Industrial Co. Ltd.
- Kenji Yasui
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Magnetic core for transformer for electronic device
- Patent number D463365
- Issue date Sep 24, 2002
- Matsushita Electric Industrial Co., Ltd.
- Shinichi Sakai
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Magnetron drive step-up transformer and transformer of magnetron dr...
- Patent number 6,449,178
- Issue date Sep 10, 2002
- Matsushita Electric Industrial Co., Ltd.
- Shinichi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bobbin for transformer for electronic device
- Patent number D455715
- Issue date Apr 16, 2002
- Matsushita Electric Industrial Co., Ltd.
- Shinichi Sakai
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
High frequency heating apparatus
- Patent number 6,362,463
- Issue date Mar 26, 2002
- Matsushita Electric Industrial Co., Ltd.
- Daisuke Bessyo
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Transformer for electronic device
- Patent number D437824
- Issue date Feb 20, 2001
- Matsushita Electric Industrial Co., Ltd.
- Shinichi Sakai
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Microwave heating apparatus having a metal plate rotatably disposed...
- Patent number 6,114,677
- Issue date Sep 5, 2000
- Matsushita Electric Industrial Co., Ltd.
- Susumu Idomoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Switching power supply for high frequency heating apparatus
- Patent number 5,977,530
- Issue date Nov 2, 1999
- Matsushita Electric Industrial Co., Ltd.
- Daisuke Bessho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High frequency heating apparatus using inverter-type power supply
- Patent number 5,091,617
- Issue date Feb 25, 1992
- Matsushita Electric Industrial Co., Ltd.
- Naoyoshi Maehara
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High voltage power source device
- Patent number 4,999,762
- Issue date Mar 12, 1991
- Matsushita Electric Industrial Co., Ltd.
- Kazuho Sakamoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High-frequency heating apparatus having start control device for ma...
- Patent number 4,967,051
- Issue date Oct 30, 1990
- Matsushita Electric Industrial Co., Ltd.
- Naoyoshi Maehara
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Magnetron feeding apparatus and method of controlling the same
- Patent number 4,900,989
- Issue date Feb 13, 1990
- Matsushita Electric Industrial Co., Ltd.
- Haruo Suenaga
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Heat cooking apparatus
- Patent number 4,895,067
- Issue date Jan 23, 1990
- Matsushita Electric Industrial Co., Ltd.
- Kenzo Ohji
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Power supply for a magnetron having a rectifying circuit, switching...
- Patent number 4,886,951
- Issue date Dec 12, 1989
- Matsushita Electric Industrial Co., Ltd.
- Takahiro Matsumoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High-frequency heating device
- Patent number 4,851,629
- Issue date Jul 25, 1989
- Matsushita Electric Industrial Co., Ltd.
- Daisuke Bessyo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Weight detecting apparatus
- Patent number 4,825,967
- Issue date May 2, 1989
- Matsushita Electric Industrial Co., Ltd.
- Kazuho Sakamoto
- G01 - MEASURING TESTING
Information Patent Grant
Power feeding apparatus
- Patent number 4,812,960
- Issue date Mar 14, 1989
- Matsushita Electric Industrial Co., Ltd.
- Kazuho Sakamoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Weighing apparatus
- Patent number 4,757,181
- Issue date Jul 12, 1988
- Matsushita Electric Industrial Co., Ltd.
- Kazuho Sakamoto
- G01 - MEASURING TESTING
Information Patent Grant
Power feed apparatus for load having reverse blocking characteristics
- Patent number 4,704,674
- Issue date Nov 3, 1987
- Matsushita Electric Industrial Co., Ltd.
- Naoyoshi Maehara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Heating cooking appliance having weight detecting function
- Patent number 4,703,151
- Issue date Oct 27, 1987
- Matsushita Electric Industrial Co., Ltd.
- Kazuho Sakamoto
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Heating apparatus having a weight detector
- Patent number 4,672,181
- Issue date Jun 9, 1987
- Matsushita Electric Industrial, Co., Ltd.
- Kazuho Sakamoto
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Electronic digital timer
- Patent number 4,504,716
- Issue date Mar 12, 1985
- Matsushita Electric Industrial Co., Ltd.
- Kazuho Sakamoto
- G04 - HOROLOGY
Information Patent Grant
Electric home appliances
- Patent number 4,276,468
- Issue date Jun 30, 1981
- Matsushita Electric Industrial Co., Ltd.
- Shun'ichi Nagamoto
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
HIGH FREQUENCY HEATING APPARATUS AND ITS CONTROL METHOD
- Publication number 20080087662
- Publication date Apr 17, 2008
- Matsushita Electric Industrial Co., Ltd.
- Takeshi Takizaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
High-frequency heating device and method for controlling same
- Publication number 20060289526
- Publication date Dec 28, 2006
- Matsushita Electric Industrial Co., Ltd.
- Takeshi Takizaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Magnetron drive power supply
- Publication number 20020171374
- Publication date Nov 21, 2002
- Kenji Yasui
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Kazuho Sakamoto

Person

Patents Grantslast 30 patents

Magnetron drive power supply

Magnetic core for transformer for electronic device

Magnetron drive step-up transformer and transformer of magnetron dr...

Bobbin for transformer for electronic device

High frequency heating apparatus

Transformer for electronic device

Microwave heating apparatus having a metal plate rotatably disposed...

Switching power supply for high frequency heating apparatus

High frequency heating apparatus using inverter-type power supply

High voltage power source device

High-frequency heating apparatus having start control device for ma...

Magnetron feeding apparatus and method of controlling the same

Heat cooking apparatus

Power supply for a magnetron having a rectifying circuit, switching...

High-frequency heating device

Weight detecting apparatus

Power feeding apparatus

Weighing apparatus

Power feed apparatus for load having reverse blocking characteristics

Heating cooking appliance having weight detecting function

Heating apparatus having a weight detector

Electronic digital timer

Electric home appliances

Patents Applicationslast 30 patents

HIGH FREQUENCY HEATING APPARATUS AND ITS CONTROL METHOD

High-frequency heating device and method for controlling same

Magnetron drive power supply