Yasushi Matsukawa

Person

Aichi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power feeding system
- Patent number 11,909,249
- Issue date Feb 20, 2024
- Primearth EV Energy Co., Ltd.
- Daisuke Koba
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for reusing secondary battery
- Patent number 9,166,261
- Issue date Oct 20, 2015
- Primearth EV Energy Co., Ltd.
- Yuuichi Ibi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Power supply device
- Patent number 8,432,058
- Issue date Apr 30, 2013
- Panasonic EV Energy Co., Ltd.
- Yasushi Matsukawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for controlling temperature of secondary battery, vehicle...
- Patent number 7,884,577
- Issue date Feb 8, 2011
- Panasonic EV Energy Co., Ltd.
- Masateru Tsutsumi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power unit and safety circuit having the same
- Patent number 7,863,781
- Issue date Jan 4, 2011
- Panasonic EV Energy Co., Ltd.
- Shuhei Marukawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power supply controller apparatus for detecting welding of contactors
- Patent number 7,242,196
- Issue date Jul 10, 2007
- Panasonic EV Energy Co., Ltd.
- Hirofumi Yudahira
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
POWER FEEDING SYSTEM
- Publication number 20220158473
- Publication date May 19, 2022
- PRIMEARTH EV ENERGY CO., LTD.
- Daisuke KOBA
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR REUSING SECONDARY BATTERY
- Publication number 20110239445
- Publication date Oct 6, 2011
- PRIMEARTH EV ENERGY CO., LTD.
- Yuuichi Ibi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
POWER UNIT AND SAFETY CIRCUIT HAVING THE SAME
- Publication number 20090051226
- Publication date Feb 26, 2009
- Panasonic EV Energy Co., Ltd.
- Shuhei Marukawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER SUPPLY DEVICE
- Publication number 20080185999
- Publication date Aug 7, 2008
- Panasonic EV Energy Co., Ltd.
- Yasushi MATSUKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus for controlling temperature of secondary battery, vehicle...
- Publication number 20070212598
- Publication date Sep 13, 2007
- Panasonic EV Energy Co., Ltd.
- Takuma Iida
- B60 - VEHICLES IN GENERAL
Information Patent Application
Apparatus for controlling temperature of secondary battery, vehicle...
- Publication number 20070210769
- Publication date Sep 13, 2007
- Panasonic EV Energy Co., Ltd.
- Masateru Tsutsumi
- B60 - VEHICLES IN GENERAL
Information Patent Application
Power supply controller apparatus for detecting welding of contactors
- Publication number 20060071618
- Publication date Apr 6, 2006
- Hirofumi Yudahira
- B60 - VEHICLES IN GENERAL

Yasushi Matsukawa

Person

Patents Grantslast 30 patents

Power feeding system

Method for reusing secondary battery

Power supply device

Apparatus for controlling temperature of secondary battery, vehicle...

Power unit and safety circuit having the same

Power supply controller apparatus for detecting welding of contactors

Patents Applicationslast 30 patents

POWER FEEDING SYSTEM

METHOD FOR REUSING SECONDARY BATTERY

POWER UNIT AND SAFETY CIRCUIT HAVING THE SAME

POWER SUPPLY DEVICE

Apparatus for controlling temperature of secondary battery, vehicle...

Apparatus for controlling temperature of secondary battery, vehicle...

Power supply controller apparatus for detecting welding of contactors