Two-dimensional photonic crystal

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Jan 13, 2009
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Jun 15, 2006
app pub date
Jan 9, 2004
filing date
Jan 31, 2003

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of each first dielectric region are substantially parallel to each other.

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TDK CORPORATION

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G02B:OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS

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Inventor Name	Address	# of filed Patents	Total Citations
Enokido, Yasushi	Tokyo, JP	33	253
Nakahata, Isao	Tokyo, JP	27	68

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Two-dimensional photonic crystal

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United States of America Patent

10530220

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PATENT NO	7477819
APP PUB NO	20060124047A1
SERIAL NO	10530220
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
January 13, 2009	US,7477819,B2 US7477819B2	GRANTED PATENT AS SECOND PUBLICATION
June 15, 2006	US,20060124047,A1 US20060124047A1	FIRST PUBLISHED PATENT APPLICATION

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