Title:
光学素子、表示装置および光学素子の製造方法
Document Type and Number:
Japanese Patent JP6418293
Kind Code:
B2
Inventors:
Kunihiko Yano
Application Number:
JP2017160129A
Publication Date:
November 07, 2018
Filing Date:
August 23, 2017
Export Citation:
Assignee:
Seiko Epson Corporation
International Classes:
G02B5/08; G02B27/02
Domestic Patent References:
| JP2012163658A | ||||
| JP2010230771A | ||||
| JP2001013308A |
Foreign References:
| WO1999064900A1 |
Attorney, Agent or Firm:
Mikio Suzuno