Optical component and method for producing thick polyimide film

United States of America Patent

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Jul 31, 2007
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N/A
app pub date
Jul 10, 2000
filing date
Oct 28, 1999

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Expired

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Abstract

An optical component according to the present invention comprises a substrate, and at least one optical element obtained by processing at least one thick optical film provided on the substrate. The optical component has a plurality of surfaces substantially not parallel to a surface of the substrate.

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Patent Owner(s)

Patent Owner	Address
SHARP KABUSHIKI KAISHA	SAKAI-KU SAKAI-SHI OSAKA 590-8522

International Classification(s)

G02B:OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Kurata, Yukio	Nara, JP	71	1269
Okada, Kuniaki	Nara, JP	57	388
Yamamoto, Hiroyuki	Nara, JP	339	6151
Yoshida, Shinya	Nara, JP	72	1142

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Optical component and method for producing thick polyimide film

Number of patents in Portfolio can not be more than 2000

United States of America Patent

10111906

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PATENT NO	7251076
SERIAL NO	10111906
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10111906

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