Title:
視力回復トレーニング装置
Document Type and Number:
Japanese Patent JP4366526
Kind Code:
B2
Inventors:
Takahisa Higaki
Application Number:
JP2003387009A
Publication Date:
November 18, 2009
Filing Date:
November 17, 2003
Export Citation:
Assignee:
Shunzaburo Higaki
Kyoichi Sato
Kyoichi Sato
International Classes:
A61H5/00; A61F9/00
Domestic Patent References:
| JP7275286A | ||||
| JP8243137A |
Attorney, Agent or Firm:
Haruyuki Tanaka