Fibers with optical function

United States of America Patent

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Jun 5, 2001
Grant Date
N/A
app pub date
Dec 24, 1998
filing date
May 2, 1997

priority date (Note)
Expired

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Abstract

A fiber with a cross section having x-axis and y-axis directions includes an alternate lamination including a predetermined number of a first portion and a second portion adjacent thereto, which have different optical characteristics, and a clad arranged around the alternate lamination.

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Patent Owner(s)

Patent Owner	Address
NISSAN MOTOR CO LTD	KANAGAWA 221-0023
TEIJIN LIMITED	OSAKA 530-0005
TANAKA KIKINZOKU KOGYO K K	TOKYO 100-6422

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
Asano, Makoto	Osaka, JP	49	713
Kumazawa, Kinya	Kanagawa, JP	25	330
Kuroda, Toshimasa	Osaka, JP	19	247
Owaki, Shinji	Aichi, JP	7	112
Sakihara, Akio	Kanagawa, JP	12	155
Shimizu, Susumu	Kanagawa, JP	53	430
Tabata, Hiroshi	Yokohama, JP	88	840
Takahashi, Hidekazu	Yokohama, JP	264	4467

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Fibers with optical function

Number of patents in Portfolio can not be more than 2000

United States of America Patent

09202977

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PATENT NO	6243521
SERIAL NO	09202977
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09202977

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