絞り機構 - National Institute of Advanced Industrial Science and Technology

Title:

絞り機構

Document Type and Number:

Japanese Patent JP5828580

Kind Code:

B2

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Inventors:

Harutaka Mekaru
Takayuki Yano

Application Number:

JP2011011931A

Publication Date:

December 09, 2015

Filing Date:

January 24, 2011

Export Citation:

Assignee:

National Institute of Advanced Industrial Science and Technology
National Institute for Natural Sciences

International Classes:

G03B9/06; G03B9/02

Domestic Patent References:

Foreign References:

US20070205671

Attorney, Agent or Firm:

Atsushi Aoki
Jun Tsuruta
Tetsuro Shimada
Yoryo Mihashi
Shinji Mitsuhashi
Koichi Ito

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