The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7668448 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 23, 2010

Filed:

Aug. 23, 2006
Applicants:

Haruo Hayashi, Chiba, JP;

Yasuyuki Seki, Saitama, JP;

Katsuhiro Sugiyama, Chiba, JP;

Inventors:

Haruo Hayashi, Chiba, JP;

Yasuyuki Seki, Saitama, JP;

Katsuhiro Sugiyama, Chiba, JP;

Assignee:

Sony Corporation, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B 15/03 (2006.01);
U.S. Cl.
CPC ...
Abstract

A flash apparatus is provided. The flash apparatus includes: an attachment portion capable of being attached in a freely detachable manner to an attachment target portion provided on an imaging apparatus; a main body supported in a turnable manner in an anteroposterior direction with respect to the attachment portion by means of a first turning portion; and a light-emitting portion supported in a turnable manner in an anteroposterior or vertical direction with respect to the main body by means of a second turning portion, including a light emitter directly or indirectly emitting light to a subject.


Find Patent Forward Citations

Hayashi, Haruo. (2010). Flash apparatus and imaging apparatus (U.S. Patent No. 7668448). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7668448

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