Title:
【発明の名称】高含水率ソフトコンタクトレンズ
Document Type and Number:
Japanese Patent JP2856217
Kind Code:
B2
Inventors:
FUTAMURA HIDEYUKI
YOKOYAMA JUICHI
TSUCHA MAKOTO
YOKOYAMA JUICHI
TSUCHA MAKOTO
Application Number:
JP25485089A
Publication Date:
February 10, 1999
Filing Date:
September 29, 1989
Export Citation:
Assignee:
HOOYA KK
International Classes:
G02C7/04; C08F20/10; C08F20/22; C08F20/34; C08F26/10; C08F30/08; C08F220/20; C08F220/22; C08F220/26; C08F220/34; C08F226/10; C08F230/08; G02B1/04; (IPC1-7): G02B1/04; C08F226/10
Domestic Patent References:
| JP6326617A |
Attorney, Agent or Firm:
Nakamura Shizuo