Junichi WATANABE

City:

SAITAMA

Country:

Japan

Published Applications:

Last publication date:

2014-04-17

Top Assignees for applications by Junichi WATANABE

The entities that hold a legal rights for patent applications filed by inventor WATANABE Junichi:

HITACHI METALS, LTD. 5 TOKYO, Japan

Recent patent applications by WATANABE Junichi

Junichi WATANABE from SAITAMA, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2014-04-17

US20140106129A1

Electricity

CERAMIC ASSEMBLED BOARD, METHOD OF MANUFACTURING THE SAME, CERAMIC SUBSTRATE AND CERAMIC CIRCUIT SUBSTRATE

#2 | 2011-07-21

US20110177292A1

Electricity

CERAMIC ASSEMBLED BOARD, METHOD OF MANUFACTURING THE SAME, CERAMIC SUBSTRATE AND CERAMIC CIRCUIT SUBSTRATE

#3 | 2011-07-21

US20110176277A1

Electricity

Silicon nitride sintered body, method of producing the same, and silicon nitride circuit substrate and semiconductor module using the same

#4 | 2009-04-23

US20090101392A1

Electricity

Circuit board and semiconductor module using this, production method for circuit board

#5 | 2009-02-12

US20090039477A1

Electricity

Silicon nitride substrate, a manufacturing method of the silicon nitride substrate, a silicon nitride wiring board using the silicon nitride substrate, and semiconductor module

InventorID:

727459 ⎘