Title:
開口制御機構、撮像装置および開口制御方法
Document Type and Number:
Japanese Patent JP4387145
Kind Code:
B2
Inventors:
Harumi Ogawa
Application Number:
JP2003308429A
Publication Date:
December 16, 2009
Filing Date:
September 01, 2003
Export Citation:
Assignee:
Nitto Optical Co., Ltd.
International Classes:
G03B7/095; G03B9/08; F03G7/06; G03B7/17; G03B9/10; G03B9/26; G03B15/05
Domestic Patent References:
| JP61138240A | ||||
| JP62050739A |
Attorney, Agent or Firm:
Iat International Patent Business Corporation
Shuji Watanabe
Shuji Watanabe