Title:
【発明の名称】検眼装置
Document Type and Number:
Japanese Patent JP2838427
Kind Code:
B2
Inventors:
KOYAMA TOSHIHIRO
KATO TAKEYUKI
KATO TAKEYUKI
Application Number:
JP2546590A
Publication Date:
December 16, 1998
Filing Date:
February 05, 1990
Export Citation:
Assignee:
TOPUKON KK
International Classes:
A61B3/028; (IPC1-7): A61B3/028
Domestic Patent References:
| JP62111003U |
Attorney, Agent or Firm:
Masayoshi Misawa