Sumihito Ishida

City:

Osaka

Country:

Japan

Published Applications:

Last publication date:

2011-07-28

Top Assignees for applications by Sumihito Ishida

The entities that hold a legal rights for patent applications filed by inventor Ishida Sumihito:

PANASONIC CORPORATION 5 Osaka, Japan
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 3 Osaka, Japan
UBE Industries LTD 2 Yamaguchi, Japan

Recent patent applications by Ishida Sumihito

Sumihito Ishida from Osaka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2011-07-28

US20110183208A1

Electricity

NEGATIVE-ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NEGATIVE ELECTRODE AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY USING THE SAME

#2 | 2010-12-09

US20100310942A1

Electricity

Electrolyte for non-aqueous cell and non-aqueous secondary cell

#3 | 2010-07-15

US20100178566A1

Chemistry; metallurgy

METHOD OF PRODUCING SILICON OXIDE, NEGATIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTERY AND LITHIUM ION SECONDARY BATTERY USING THE SAME

#4 | 2010-05-13

US20100119953A1

Electricity

Electrolyte for non-aqueous cell and non-aqueous secondary cell

#5 | 2009-01-01

US20090004564A1

Electricity

Composite Negative Electrode Active Material, Method For Producing The Same And Non-Aqueous Electrolyte Secondary Battery

#6 | 2008-07-03

US20080160409A1

Textiles; paper

Composite Particle for Electrode, Method for Producing the Same and Secondary Battery

#7 | 2008-03-13

US20080062616A1

Performing operations; transporting

Composite Electrode Active Material for Non-Aqueous Electrolyte Secondary Battery or Non-Aqueous Electrolyte Electrochemical Capacitor and Method for Producing the Same

#8 | 2007-09-06

US20070207381A1

Electricity

Negative-electrode active material for nonaqueous electrolyte secondary battery, and negative electrode and nonaqueous electrolyte secondary battery using the same

#9 | 2007-05-17

US20070111102A1

Electricity

Negative electrode for non-aqueous electrolyte secondary batteries, non-aqueous electrolyte secondary battery having the electrode, and method for producing negative electrode for non-aqueous electrolyte secondary batteries

#10 | 2007-05-03

US20070099436A1

Chemistry; metallurgy

Method of producing silicon oxide, negative electrode active material for lithium ion secondary battery and lithium ion secondary battery using the same

#11 | 2007-05-03