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Satoshi Noda
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Akishima, JP
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last 30 patents
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Patent Grant
Gradient-index optical element and its fabrication method
Patent number
6,174,828
Issue date
Jan 16, 2001
Olympus Optical Co., Ltd.
Yuko Morita
G02 - OPTICS
Information
Patent Grant
Gradient index optical element and method for making the same
Patent number
5,818,644
Issue date
Oct 6, 1998
Olympus Optical Co., Ltd.
Satoshi Noda
G02 - OPTICS
Information
Patent Grant
Process for producing a gradient index optical element
Patent number
5,746,797
Issue date
May 5, 1998
Olympus Optical Co., Ltd.
Satoshi Noda
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Gradient index silicate glass
Patent number
5,448,409
Issue date
Sep 5, 1995
Olympus Optical Co., Ltd.
Satoshi Noda
G02 - OPTICS
Information
Patent Grant
Gradient index optical element
Patent number
5,366,939
Issue date
Nov 22, 1994
Olympus Optical Company Limited
Yuko Kurasawa
G02 - OPTICS
Information
Patent Grant
Distributed index of refraction type optical element and method of...
Patent number
5,356,840
Issue date
Oct 18, 1994
Olympus Optical Co., Ltd.
Satoshi Noda
G02 - OPTICS
Information
Patent Grant
Gradient index optical element
Patent number
5,349,473
Issue date
Sep 20, 1994
Olympus Optical Company Limited
Yuko Kurasawa
G02 - OPTICS
Information
Patent Grant
Method of manufacturing distributed index optical elements
Patent number
5,254,148
Issue date
Oct 19, 1993
Olympus Optical Company Limited
Minoru Inami
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method of manufacturing gradient index optical elements
Patent number
5,238,880
Issue date
Aug 24, 1993
Olympus Optical Company Limited
Minoru Inami
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for manufacturing a gradient index optical element
Patent number
5,171,344
Issue date
Dec 15, 1992
Olympus Optical Company Limited
Satoshi Noda
G02 - OPTICS
Information
Patent Grant
Gradient index optical element
Patent number
5,166,827
Issue date
Nov 24, 1992
Olympus Optical Co., Ltd.
Satoshi Noda
G02 - OPTICS