Title:
モールドプレス成形用ガラスプリフォームの製造方法、及び、光学素子の製造方法
Document Type and Number:
Japanese Patent JP5828915
Kind Code:
B2
Inventors:
Katsumi Utsuki
Nakamura Kengo
Nakamura Kengo
Application Number:
JP2013557608A
Publication Date:
December 09, 2015
Filing Date:
February 08, 2013
Export Citation:
Assignee:
HOYA CORPORATION
International Classes:
C03B11/00; G02B3/00
Domestic Patent References:
| JP11171555A | ||||
| JP6100322A | ||||
| JP10158019A | ||||
| JP2010260737A |
Attorney, Agent or Firm:
Wilfort International Patent Office