Membership
Tour
Register
Log in
Takaaki Ioka
Follow
Person
Shizuoka-ken, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Antireflection film
Patent number
7,604,866
Issue date
Oct 20, 2009
Asahi Kasei Kabushiki Kaisha
Toshihiko Ohashi
G02 - OPTICS
Information
Patent Grant
Coating composition for forming low-refractive index thin layers
Patent number
7,081,272
Issue date
Jul 25, 2006
Asahi Kasei Kabushiki Kaisha
Yoro Sasaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of manufacturing interconnection structural body
Patent number
6,479,374
Issue date
Nov 12, 2002
Asahi Kasei Kabushiki Kaisha
Takaaki Ioka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Alkoxysilane/organic polymer composition for thin insulating film p...
Patent number
6,448,331
Issue date
Sep 10, 2002
Asahi Kasei Kabushiki Kaisha
Takaaki Ioka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Antireflection film
Publication number
20060269724
Publication date
Nov 30, 2006
Toshihiko Ohashi
G02 - OPTICS
Information
Patent Application
Silica-containing laminated structure, and coating composition for...
Publication number
20060093786
Publication date
May 4, 2006
Toshihiko Ohashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Coating composition for forming low-refractive index thin layers
Publication number
20050031791
Publication date
Feb 10, 2005
Yoro Sasaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...