Title:
An optical element, image display devices, and these manufacturing methods
Document Type and Number:
Japanese Patent JP6225657
Kind Code:
B2
Inventors:
Hiroyuki Tachiki
Application Number:
JP2013236596A
Publication Date:
November 08, 2017
Filing Date:
November 15, 2013
Export Citation:
Assignee:
Seiko Epson Corporation
International Classes:
G02B5/08; G02B27/01
Domestic Patent References:
| JP2012058404A | ||||
| JP2003536102A | ||||
| JP2007219106A | ||||
| JP2013130693A | ||||
| JP63228188A |
Attorney, Agent or Firm:
Mikio Suzuno
Kazuaki Watanabe
Keisuke Nishida
Satoshi Nakai
Kazuaki Watanabe
Keisuke Nishida
Satoshi Nakai
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