Keisuke OTSUKA

City:

Tokyo

Country:

Japan

Published Applications:

Last publication date:

2025-09-25

Top Assignees for applications by Keisuke OTSUKA

The entities that hold a legal rights for patent applications filed by inventor OTSUKA Keisuke:

Elpida Memory, Inc. 6 Tokyo, Japan
HITACHI, LTD. 1 Tokyo, Japan
TDK CORPORATION 1 Tokyo, Japan

Recent patent applications by OTSUKA Keisuke

Keisuke OTSUKA from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-09-25

US20250299856A1

Electricity

MULTILAYER COIL DEVICE

#2 | 2015-11-19

US20150333117A1

Electricity

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

#3 | 2015-11-12

US20150325636A1

Electricity

SEMICONDUCTOR DEVICE

#4 | 2013-10-17

US20130270677A1

Electricity

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

#5 | 2013-01-31

US20130029467A1

Electricity

Method of forming semiconductor device

#6 | 2011-07-14

US20110169061A1

Electricity

Semiconductor device and method for manufacturing the same

#7 | 2011-05-19

US20110117718A1

Electricity

METHOD OF FORMING SEMICONDUCTOR DEVICE

#8 | 2010-10-14

US20100258907A1

Electricity

Semiconductor device and method of manufacturing the same

#9 | 2010-09-30

US20100248456A1

Electricity

Method of manufacturing semiconductor device

#10 | 2007-06-07

US20070129887A1

Physics

Map information system and map information processing method and program

InventorID:

67238 ⎘