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Hiroshige Hata
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Himeji, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electron-beam-pumped light source
Patent number
9,184,559
Issue date
Nov 10, 2015
Ushio Denki Kabushiki Kaisha
Masanori Yamaguchi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Illuminating device
Patent number
8,830,538
Issue date
Sep 9, 2014
Ushio Denki Kabushiki Kaisha
Masaki Inoue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ultraviolet irradiation apparatus
Patent number
8,686,401
Issue date
Apr 1, 2014
Kyoto University
Yoichi Kawakami
F21 - LIGHTING
Information
Patent Grant
Bifurcated linear light source apparatus
Patent number
8,371,736
Issue date
Feb 12, 2013
Ushio Denki Kabushiki Kaisha
Masaki Inoue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Light guiding member and linear light source apparatus
Patent number
8,070,340
Issue date
Dec 6, 2011
Ushio Denki Kabushiki Kaisha
Kiyoyuki Kabuki
G02 - OPTICS
Information
Patent Grant
Light guiding member and bifurcated linear light source apparatus
Patent number
7,953,312
Issue date
May 31, 2011
Ushio Denki Kabushiki Kaisha
Kiyoyuki Kabuki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
LED light source device
Patent number
7,901,108
Issue date
Mar 8, 2011
Ushiodenki Kabushiki Kaisha
Kiyoyuki Kabuki
F21 - LIGHTING
Information
Patent Grant
Radiant heating apparatus and discharge current detecting circuit t...
Patent number
6,660,973
Issue date
Dec 9, 2003
Ushio Denki Kabushiki Kaisha
Hiroshige Hata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for automatically adjusting the optical axis of a laser reso...
Patent number
5,311,527
Issue date
May 10, 1994
Ushio Denki Kabushiki Kaisha
Kyoichi Deki
G02 - OPTICS
Information
Patent Grant
Metal vapor laser device
Patent number
4,868,840
Issue date
Sep 19, 1989
Ushio Deki Kabushiki Kaisha
Kyoichi Deki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal vapor laser device stabilizing system
Patent number
4,866,722
Issue date
Sep 12, 1989
Ushio Denki Kabushiki Kaisha
Kyoichi Deki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal vapor laser device
Patent number
4,866,725
Issue date
Sep 12, 1989
Ushio Denki Kabushiki Kaisha
Kyoichi Deki
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ELECTRON-BEAM-PUMPED LIGHT SOURCE
Publication number
20130322484
Publication date
Dec 5, 2013
Ushio Denki Kabushiki Kaisha
Masanori Yamaguchi
B82 - NANO-TECHNOLOGY
Information
Patent Application
ULTRAVIOLET IRRADIATION APPARATUS
Publication number
20130075697
Publication date
Mar 28, 2013
Ushio Denki Kabushiki Kaisha
Yoichi Kawakami
F21 - LIGHTING
Information
Patent Application
ULTRAVIOLET IRRADIATION DEVICE
Publication number
20120161104
Publication date
Jun 28, 2012
USHIO DENKI KABUSHIKI KAISHA
Koichi Okamoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Illuminating device
Publication number
20110102862
Publication date
May 5, 2011
Ushio Denki Kabushiki Kaisha
Masaki Inoue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Light source apparatus
Publication number
20110044059
Publication date
Feb 24, 2011
Ushio Denki Kabushiki Kaisha
Masaki Inoue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIGHT IRRADIATION DEVICE
Publication number
20100315814
Publication date
Dec 16, 2010
Ushio Denki Kabushiki Kaisha
Kiyoyuki KABUKI
G02 - OPTICS
Information
Patent Application
ILLUMINATION DEVICE
Publication number
20100103681
Publication date
Apr 29, 2010
Ushio Denki Kabushiki Kaisha
Koichi KAMEI
G02 - OPTICS
Information
Patent Application
Light guiding member and linear light source apparatus
Publication number
20100097792
Publication date
Apr 22, 2010
Ushio Denki Kabushiki Kaisha
Kiyoyuki Kabuki
G02 - OPTICS
Information
Patent Application
LED LIGHT SOURCE DEVICE
Publication number
20090251897
Publication date
Oct 8, 2009
Ushiodenki Kabushiki Kaisha
Kiyoyuki KABUKI
G02 - OPTICS
Information
Patent Application
Light guiding member and bifurcated linear light source apparatus
Publication number
20090003784
Publication date
Jan 1, 2009
Ushio Denki Kabushiki Kaisha
Kiyoyuki Kabuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Radiant heating apparatus and discharge current detecting circuit t...
Publication number
20030121901
Publication date
Jul 3, 2003
Hiroshige Hata
H01 - BASIC ELECTRIC ELEMENTS