Membership
Tour
Register
Log in
Toru Kimura
Follow
Person
Hachioji-shi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Applications
last 30 patents
Information
Patent Application
DIFFRACTIVE OPTICAL ELEMENT AND OPTICAL PICKUP APPARATUS
Publication number
20080310284
Publication date
Dec 18, 2008
Konica Minolta Opto, Inc.
Kyu Takada
G02 - OPTICS
Information
Patent Application
Diffractive optical element and optical pickup apparatus
Publication number
20050063282
Publication date
Mar 24, 2005
KONICA MINOLTA OPTO, INC.
Kyu Takada
G02 - OPTICS