Yoshimi Yanai

Person

Kitaibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Charging/discharging control unit for lithium secondary battery
- Patent number 8,421,418
- Issue date Apr 16, 2013
- Hitachi, Ltd.
- Yoshiaki Kumashiro
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Lithium secondary battery
- Patent number 8,263,269
- Issue date Sep 11, 2012
- Hitachi Vehicle Energy, Ltd
- Takefumi Okumura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Lithium secondary battery
- Patent number 7,862,933
- Issue date Jan 4, 2011
- Hitachi Vehicle Energy, Ltd
- Takefumi Okumura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Superconducting wire and method of producing the same
- Patent number 6,103,669
- Issue date Aug 15, 2000
- Hitachi, Ltd.
- Akira Okayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shape memory alloy pipe coupling and underwater pipes
- Patent number 5,687,995
- Issue date Nov 18, 1997
- Hitachi, Ltd.
- Takanobu Mori
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Oxide high-temperature superconducting material, method of preparin...
- Patent number 5,508,256
- Issue date Apr 16, 1996
- Hitachi, Ltd.
- Teruo Kumagai
- C30 - CRYSTAL GROWTH
Information Patent Grant
Ceramic superconductor article
- Patent number 5,063,200
- Issue date Nov 5, 1991
- Hitachi, Ltd.
- Michiya Okada
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Electric rotary machine having superconducting rotor
- Patent number RE33186
- Issue date Mar 27, 1990
- Hitachi, Ltd.
- Takanobu Mori
- 148 - Metal treatment
Information Patent Grant
Electric rotary machine having superconducting rotor
- Patent number 4,642,495
- Issue date Feb 10, 1987
- Hitachi, Ltd.
- Takanobu Mori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Gas turbine combustor
- Patent number 4,621,499
- Issue date Nov 11, 1986
- Hitachi, Ltd.
- Takanobu Mori
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Lithium-Ion Secondary Battery
- Publication number 20110129706
- Publication date Jun 2, 2011
- Hitachi, Ltd
- Kazuo TAKAHASHI
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
LITHIUM SECONDARY BATTERY
- Publication number 20100297509
- Publication date Nov 25, 2010
- Takefumi Okumura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
LITHIUM ION SECONDARY BATTERY
- Publication number 20100112437
- Publication date May 6, 2010
- Hitachi, Ltd.
- Masanori Yoshikawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Charging/Discharging Control Unit for Lithium Secondary Battery
- Publication number 20100072949
- Publication date Mar 25, 2010
- Hitachi, Ltd
- Yoshiaki Kumashiro
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
LITHIUM SECONDARY BATTERY
- Publication number 20090214951
- Publication date Aug 27, 2009
- Hitachi, Ltd.
- Masanori YOSHIKAWA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
LITHIUM SECONDARY BATTERY
- Publication number 20080241701
- Publication date Oct 2, 2008
- Takefumi Okumura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Yoshimi Yanai

Person

Patents Grantslast 30 patents

Charging/discharging control unit for lithium secondary battery

Lithium secondary battery

Lithium secondary battery

Superconducting wire and method of producing the same

Shape memory alloy pipe coupling and underwater pipes

Oxide high-temperature superconducting material, method of preparin...

Ceramic superconductor article

Electric rotary machine having superconducting rotor

Electric rotary machine having superconducting rotor

Gas turbine combustor

Patents Applicationslast 30 patents

Lithium-Ion Secondary Battery

LITHIUM SECONDARY BATTERY

LITHIUM ION SECONDARY BATTERY

Charging/Discharging Control Unit for Lithium Secondary Battery

LITHIUM SECONDARY BATTERY

LITHIUM SECONDARY BATTERY