Title:
ワイヤグリッド型偏光子および光ヘッド装置
Document Type and Number:
Japanese Patent JP5353666
Kind Code:
B2
Inventors:
Yuji Nozu
Motoshi Nakayama
Takuji Nomura
Hiroshi Sakamoto
Yasuhiro Ikeda
Kosuke Takayama
Yuriko Kaita
Motoshi Nakayama
Takuji Nomura
Hiroshi Sakamoto
Yasuhiro Ikeda
Kosuke Takayama
Yuriko Kaita
Application Number:
JP2009271830A
Publication Date:
November 27, 2013
Filing Date:
November 30, 2009
Export Citation:
Assignee:
Asahi Glass Co., Ltd.
International Classes:
G11B7/135; G02B5/30
Domestic Patent References:
| JP2008181112A | ||||
| JP2008216957A | ||||
| JP2007148344A | ||||
| JP2008004146A |
Foreign References:
| WO2007116972A1 |
Attorney, Agent or Firm:
Rock wall Fuyuki
Makoto Shiokawa
Makoto Shiokawa