Title:
【発明の名称】眼用レンズ材料
Document Type and Number:
Japanese Patent JP2804279
Kind Code:
B2
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Inventors:
Naotaka Kamiya
Hiroaki Yanagawa
Yamamoto Yasushi
Hiroshi Yoshioka
Hiroaki Yanagawa
Yamamoto Yasushi
Hiroshi Yoshioka
Application Number:
JP1808389A
Publication Date:
September 24, 1998
Filing Date:
January 28, 1989
Export Citation:
Assignee:
Menicon Co., Ltd.
Shin-Etsu Chemical Co., Ltd.
Shin-Etsu Chemical Co., Ltd.
International Classes:
G02C7/04; A61L27/00; C08F12/00; C08F12/14; (IPC1-7): G02C7/04; A61L27/00; C08F12/14
Domestic Patent References:
| JP60142324A |
Attorney, Agent or Firm:
Sota Asahina (2 outside)