Title:
内視鏡の視野変換プリズム保持構造
Document Type and Number:
Japanese Patent JP4176881
Kind Code:
B2
Inventors:
Chinari Tanaka
Masahiro Takano
Masahiro Takano
Application Number:
JP26693198A
Publication Date:
November 05, 2008
Filing Date:
September 21, 1998
Export Citation:
Assignee:
HOYA CORPORATION
International Classes:
A61B1/00; G02B23/26; G02B23/24
Domestic Patent References:
| JP6237881A | ||||
| JP511196A | ||||
| JP4105634A |
Attorney, Agent or Firm:
Hideyuki Kanai