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Yukinori Ochiai
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of producing a carbon nanotube and a carbon nanotube structure
Patent number
7,767,185
Issue date
Aug 3, 2010
NEC Corporation
Masahiko Ishida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and its manufacturing method
Patent number
7,518,247
Issue date
Apr 14, 2009
NEC Corporation
Toshitsugu Sakamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resist and method of forming resist pattern
Patent number
7,514,197
Issue date
Apr 7, 2009
NEC Corporation
Yukinori Ochiai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
SOI MOSFET
Patent number
6,933,569
Issue date
Aug 23, 2005
NEC Corporation
Risho Koh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and system for forming fine patterns using hologram
Patent number
5,838,468
Issue date
Nov 17, 1998
NEC Corporation
Shoko Manako
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Objective lens and charged particle beam system
Patent number
5,736,742
Issue date
Apr 7, 1998
NEC Corporation
Yukinori Ochiai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming photoluminescence layer on a semiconductor layer...
Patent number
5,626,921
Issue date
May 6, 1997
NEC Corporation
Yukinori Ochiai
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE
Publication number
20090181535
Publication date
Jul 16, 2009
NEC Corporation
Toshitsugu Sakamoto
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD OF PRODUCING A CARBON NANOTUBE AND A CARBON NANOTUBE STRUCTURE
Publication number
20070041886
Publication date
Feb 22, 2007
Masahiko Ishida
B82 - NANO-TECHNOLOGY
Information
Patent Application
Resist and method of forming resist pattern
Publication number
20060127798
Publication date
Jun 15, 2006
Yukinori Ochiai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Semiconductor device and its manufacturing method
Publication number
20060091557
Publication date
May 4, 2006
NEC Corporation
Toshitsugu Sakamoto
B82 - NANO-TECHNOLOGY
Information
Patent Application
Process for production of nano-graphite structure
Publication number
20050079120
Publication date
Apr 14, 2005
Jun-ichi Fujita
B82 - NANO-TECHNOLOGY
Information
Patent Application
Method for forming ultra-high strength elastic diamond like carbon...
Publication number
20050066882
Publication date
Mar 31, 2005
Jun-ichi Fujita
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Semiconductor device and method for manufacturing the same
Publication number
20040129975
Publication date
Jul 8, 2004
NEC Corporation
Risho Koh
H01 - BASIC ELECTRIC ELEMENTS