Title:
【発明の名称】軟質眼用レンズ材料
Document Type and Number:
Japanese Patent JP2588945
Kind Code:
B2
Inventors:
TOYOSHIMA NOBUYUKI
HIRASHIMA ATSUSHI
SHIBATA TAKANORI
HIRASHIMA ATSUSHI
SHIBATA TAKANORI
Application Number:
JP23105488A
Publication Date:
March 12, 1997
Filing Date:
September 14, 1988
Export Citation:
Assignee:
MENICON CO LTD
International Classes:
G02C7/04; C08F20/22; C08F220/10; C08F220/12; C08F220/22; C08F290/00; C08F299/00; (IPC1-7): G02C7/04; C08F220/12; C08F220/22; C08F299/00
Domestic Patent References:
| JP62229113A |
Attorney, Agent or Firm:
Sota Asahina (1 person outside)