Yukihiro Okada

City:

Katano

Country:

Japan

Published Applications:

Last publication date:

2009-09-01

Top Assignees for applications by Yukihiro Okada

The entities that hold a legal rights for patent applications filed by inventor Okada Yukihiro:

PANASONIC CORPORATION 7 Osaka, Japan
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 4 Osaka, Japan
MATSUSHITA ELECTRIC INDUSTRIAL CO. LTD. 1 Osaka 571-8501, Japan

Recent patent applications by Okada Yukihiro

Yukihiro Okada from Katano, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2009-09-01

US10858048

Fuel cell system having fuel and water controlling means

#2 | 2008-09-04

US20080213647A1

Electricity

Fuel cell system with purifying apparatus

#3 | 2008-04-15

US10265698

Electrochemical device including electrolyte

#4 | 2006-09-07

US20060199047A1

Electricity

Fuel cell system

#5 | 2006-07-25

US10297850

Polymer electrolyte thin film fuel cell and method of operating the same

#6 | 2006-06-29

US20060141362A1

Electricity

Electrochemical device including electrolyte

#7 | 2006-01-26

US20060019131A1

Electricity

Method for activating fuel cell

#8 | 2005-11-24

US20050260478A1

Electricity

Electrolyte membrane, membrane electrode assembly using this and fuel cell

#9 | 2005-10-13

US20050227148A1

Electricity

Electrochemical device including electrolyte

#10 | 2005-06-30

US20050142433A1

Electricity

Fuel cell and production method thereof

InventorID:

6138446 ⎘