Title:
The lens barrier mechanism of a lens barrel
Document Type and Number:
Japanese Patent JP6022313
Kind Code:
B2
Inventors:
Hiromitsu Sasaki
Application Number:
JP2012248577A
Publication Date:
November 09, 2016
Filing Date:
November 12, 2012
Export Citation:
Assignee:
HOYA CORPORATION
International Classes:
G03B11/04; G03B17/02
Domestic Patent References:
| JP2009175433A | ||||
| JP2008176234A |
Foreign References:
| US20110013279 |
Attorney, Agent or Firm:
Kunio Miura
Kuniyo Miura
Kuniyo Miura