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.

Date of Patent:
Mar. 30, 2010

Filed:

Sep. 07, 2004
Applicants:

Yoshinari Miyamoto, Osaka, JP;

Soshu Kirihara, Osaka, JP;

Atsutaka Mori, Osaka, JP;

Mitsuo Takeda, Nagano, JP;

Katsuya Honda, Nagano, JP;

Kazuaki Sakoda, Ibaraki, JP;

Inventors:

Yoshinari Miyamoto, Osaka, JP;

Soshu Kirihara, Osaka, JP;

Atsutaka Mori, Osaka, JP;

Mitsuo Takeda, Nagano, JP;

Katsuya Honda, Nagano, JP;

Kazuaki Sakoda, Ibaraki, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 15/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

A three-dimensional fractal-structure body partially or entirely comprises a three-dimensional fractal structure, the fractal structure body having a local minimum value at a particular wavelength determined by structural and material factors of the fractal structure in a transmissivity for electromagnetic waves and/or a local minimum value at a particular wavelength determined by structural and material factors of the fractal structure in the reflectivity for electromagnetic waves.


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