Title:
偏光板及びその製造方法
Document Type and Number:
Japanese Patent JP5782722
Kind Code:
B2
Inventors:
Fujinaga Shoji
Application Number:
JP2011014818A
Publication Date:
September 24, 2015
Filing Date:
January 27, 2011
Export Citation:
Assignee:
Sumitomo Chemical Co., Ltd.
International Classes:
G02B5/30
Domestic Patent References:
| JP2009175721A | ||||
| JP2006171707A | ||||
| JP5086211A |
Attorney, Agent or Firm:
Toru Nakayama
Toru Sakamoto
Toru Sakamoto