Shuji Wakaiki

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Switching circuit including serially connected transistors for redu...
- Patent number 9,935,551
- Issue date Apr 3, 2018
- SHARP KABUSHIKI KAISHA
- Kohtaroh Kataoka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switching power supply device, and inverter, converter, air conditi...
- Patent number 9,831,756
- Issue date Nov 28, 2017
- Sharp Kabushiki Kaisha
- Kenji Komiya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power factor correction circuit and power supply device
- Patent number 9,793,793
- Issue date Oct 17, 2017
- SHARP KABUSHIKI KAISHA
- Kohtaroh Kataoka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor device, and inverter, converter and power conversion...
- Patent number 9,755,498
- Issue date Sep 5, 2017
- SHARP KABUSHIKI KAISHA
- Shuji Wakaiki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Solar energy utilization system
- Patent number 9,698,710
- Issue date Jul 4, 2017
- Sharp Kabushiki Kaisha
- Kohtaroh Kataoka
- G05 - CONTROLLING REGULATING
Information Patent Grant
Switching device
- Patent number 9,660,513
- Issue date May 23, 2017
- Sharp Kabushiki Kaisha
- Kohtaroh Kataoka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching power supply device, and inverter, converter, and solar p...
- Patent number 9,627,973
- Issue date Apr 18, 2017
- SHARP KABUSHIKI KAISHA
- Akihide Shibata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device, and inverter, converter and power conversion...
- Patent number 9,590,617
- Issue date Mar 7, 2017
- Sharp Kabushiki Kaisha
- Kenji Komiya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device, display device and mobile device
- Patent number 8,040,483
- Issue date Oct 18, 2011
- Sharp Kabushiki Kaisha
- Takeshi Shiomi
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
SWITCHING CIRCUIT AND POWER SUPPLY CIRCUIT PROVIDED THEREWITH
- Publication number 20170104416
- Publication date Apr 13, 2017
- SHARP KABUSHIKI KAISHA
- Kohtaroh KATAOKA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE, AND INVERTER, CONVERTER AND POWER CONVERSION...
- Publication number 20170093272
- Publication date Mar 30, 2017
- Sharp Kabushiki Kaisha
- Shuji WAKAIKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER FACTOR CORRECTION CIRCUIT AND POWER SUPPLY DEVICE
- Publication number 20160380531
- Publication date Dec 29, 2016
- Sharp Kabushiki Kaisha
- Kohtaroh KATAOKA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RECTIFIER
- Publication number 20160285386
- Publication date Sep 29, 2016
- SHARP KABUSSHIKI KAISHA
- KOHTAROH KATAOKA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING DEVICE
- Publication number 20160172960
- Publication date Jun 16, 2016
- Sharp Kabushiki Kaisha
- Kohtaroh Kataoka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SOLAR ENERGY UTILIZATION SYSTEM
- Publication number 20160164440
- Publication date Jun 9, 2016
- Sharp Kabushiki Kaisha
- Kohtaroh Kataoka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING POWER SUPPLY DEVICE, AND INVERTER, CONVERTER, AND SOLAR P...
- Publication number 20160156267
- Publication date Jun 2, 2016
- Sharp Kabushiki Kaisha
- Akihide SHIBATA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SOLAR ENERGY UTILIZATION SYSTEM, AND COOL BOX, AIR CONDITIONER OR P...
- Publication number 20150349692
- Publication date Dec 3, 2015
- Sharp Kabushiki Kaisha
- Akihide SHIBATA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE, AND INVERTER, CONVERTER AND POWER CONVERSION...
- Publication number 20140028375
- Publication date Jan 30, 2014
- Sharp Kabushiki Kaisha
- Kenji Komiya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING POWER SUPPLY DEVICE, AND INVERTER, CONVERTER, AIR CONDITI...
- Publication number 20130083580
- Publication date Apr 4, 2013
- SHARP KABUSHIKI KAISHA
- Kenji KOMIYA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE, DISPLAY DEVICE AND MOBILE DEVICE
- Publication number 20090127561
- Publication date May 21, 2009
- Takeshi SHIOMI
- B82 - NANO-TECHNOLOGY

Shuji Wakaiki

Person

Patents Grantslast 30 patents

Switching circuit including serially connected transistors for redu...

Switching power supply device, and inverter, converter, air conditi...

Power factor correction circuit and power supply device

Semiconductor device, and inverter, converter and power conversion...

Solar energy utilization system

Switching device

Switching power supply device, and inverter, converter, and solar p...

Semiconductor device, and inverter, converter and power conversion...

Semiconductor device, display device and mobile device

Patents Applicationslast 30 patents

SWITCHING CIRCUIT AND POWER SUPPLY CIRCUIT PROVIDED THEREWITH

SEMICONDUCTOR DEVICE, AND INVERTER, CONVERTER AND POWER CONVERSION...

POWER FACTOR CORRECTION CIRCUIT AND POWER SUPPLY DEVICE

RECTIFIER

SWITCHING DEVICE

SOLAR ENERGY UTILIZATION SYSTEM

SWITCHING POWER SUPPLY DEVICE, AND INVERTER, CONVERTER, AND SOLAR P...

SOLAR ENERGY UTILIZATION SYSTEM, AND COOL BOX, AIR CONDITIONER OR P...

SEMICONDUCTOR DEVICE, AND INVERTER, CONVERTER AND POWER CONVERSION...

SWITCHING POWER SUPPLY DEVICE, AND INVERTER, CONVERTER, AIR CONDITI...

SEMICONDUCTOR DEVICE, DISPLAY DEVICE AND MOBILE DEVICE