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Mitsugu Wada
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Kanagawa-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Exposure system
Patent number
7,394,478
Issue date
Jul 1, 2008
FUJIFILM Corporation
Mitsugu Wada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Semiconductor laser device having strain buffer layer between compr...
Patent number
6,973,109
Issue date
Dec 6, 2005
Fuji Photo Film Co., Ltd.
Toshiaki Fukunaga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser and method of manufacturing the same
Patent number
6,876,688
Issue date
Apr 5, 2005
Fuji Photo Film Co., Ltd.
Toshiro Hayakawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
GaN substrate formed under controlled growth condition over GaN lay...
Patent number
6,797,416
Issue date
Sep 28, 2004
Fuji Photo Film Co., Ltd.
Mitsugu Wada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Substrate including wide low-defect region for use in semiconductor...
Patent number
6,709,513
Issue date
Mar 23, 2004
Fuji Photo Film Co., Ltd.
Toshiaki Fukunaga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser device having thickened impurity-doped aluminum...
Patent number
6,625,190
Issue date
Sep 23, 2003
Fuji Photo Film Co., Ltd.
Toshiro Hayakawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-power semiconductor laser device having current confinement st...
Patent number
6,600,770
Issue date
Jul 29, 2003
Fuji Photo Film Co., Ltd.
Toshiaki Fukunaga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-power semiconductor laser device including resistance reductio...
Patent number
6,553,046
Issue date
Apr 22, 2003
Fuji Photo Film Co., Ltd.
Fujio Akinaga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser element
Patent number
6,535,536
Issue date
Mar 18, 2003
Fuji Photo Film Co., Ltd.
Toshiaki Fukunaga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-power semiconductor laser device having current confinement st...
Patent number
6,516,016
Issue date
Feb 4, 2003
Fuji Photo Film Co., Ltd.
Toshiaki Fukunaga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-power semiconductor laser device having current confinement st...
Patent number
6,400,743
Issue date
Jun 4, 2002
Fuji Photo Film Co., Ltd.
Toshiaki Fukunaga
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor laser
Patent number
6,285,695
Issue date
Sep 4, 2001
Fuji Photo Film Co., Ltd.
Hideki Asano
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor laser device
Patent number
6,127,691
Issue date
Oct 3, 2000
Fuji Photo Film Co., Ltd.
Toshiaki Fukunaga
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor laser
Patent number
6,028,874
Issue date
Feb 22, 2000
Fuji Photo Film Co., Ltd.
Mitsugu Wada
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor laser
Patent number
5,995,528
Issue date
Nov 30, 1999
Fuji Photo Film Co., Ltd.
Toshiaki Fukunaga
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
Endocavity utrasonic probe
Publication number
20060241479
Publication date
Oct 26, 2006
Fuji Photo Film Co., Ltd.
Mitsugu Wada
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Application
Exposure system
Publication number
20050078168
Publication date
Apr 14, 2005
Fuji Photo Film Co., Ltd.
Mitsugu Wada
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
GaN substrate formed under controlled growth condition over GaN lay...
Publication number
20030180580
Publication date
Sep 25, 2003
Fuji Photo Film Co., Ltd.
Mitsugu Wada
C30 - CRYSTAL GROWTH
Information
Patent Application
GaN substrate formed over GaN layer having discretely formed minute...
Publication number
20030047746
Publication date
Mar 13, 2003
Fuji Photo Film Co., Ltd.
Toshiaki Kuniyasu
C30 - CRYSTAL GROWTH
Information
Patent Application
Substrate including wide low-defect region for use in semiconductor...
Publication number
20030006211
Publication date
Jan 9, 2003
Fuji Photo Film Co., Ltd.
Toshiaki Fukunaga
C30 - CRYSTAL GROWTH
Information
Patent Application
High-power semiconductor laser device including resistance reductio...
Publication number
20010043630
Publication date
Nov 22, 2001
Fuji Photo Film Co., Ltd.
Fujio Akinaga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High-power semiconductor laser device having current confinement st...
Publication number
20010033591
Publication date
Oct 25, 2001
Toshiaki Fukunaga
B82 - NANO-TECHNOLOGY
Information
Patent Application
Semiconductor laser element
Publication number
20010028668
Publication date
Oct 11, 2001
Toshiaki Fukunaga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor laser device having strain buffer layer between compr...
Publication number
20010017875
Publication date
Aug 30, 2001
Toshiaki Fukunaga
B82 - NANO-TECHNOLOGY