回折格子を用いた絵柄体及びその製造方法

Title:

回折格子を用いた絵柄体及びその製造方法

Document Type and Number:

Japanese Patent JP4134014

Kind Code:

B2

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Inventors:

Ryuji Horiguchi
Koji Yoshida
Kotaro Danjo
Naoko Yoshitake

Application Number:

JP2004352303A

Publication Date:

August 13, 2008

Filing Date:

December 06, 2004

Export Citation:

Assignee:

Dai Nippon Printing Co.,Ltd.

International Classes:

G02B5/18

Domestic Patent References:

Attorney, Agent or Firm:

Hiroshi Nagisawa
Ryukichi Abe
Hirukawa Masanobu
Norihiko Uchida
Hideo Sugai
Kenji Aoki
Akira Yonezawa

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