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Hironobu Yabuta
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Shizuoka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Foil trap and light source apparatus including the same
Patent number
11,822,258
Issue date
Nov 21, 2023
Ushio Denki Kabushiki Kaisha
Hironobu Yabuta
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Extreme ultraviolet light source device
Patent number
11,774,856
Issue date
Oct 3, 2023
USHIO DENKI KABUSHIKI KAISHA
Hajime Kikuiri
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Foil trap and light source device using such foil trap
Patent number
9,599,812
Issue date
Mar 21, 2017
Ushio Denki Kabushiki Kaisha
Christof Metzmacher
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Light source apparatus
Patent number
9,572,240
Issue date
Feb 14, 2017
Ushio Denki Kabushiki Kaisha
Gota Niimi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Extreme ultraviolet radiation source device
Patent number
7,705,334
Issue date
Apr 27, 2010
Ushio Denki Kabushiki Kaisha
Hironobu Yabuta
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
ROTARY FOIL TRAP AND LIGHT SOURCE DEVICE
Publication number
20240004317
Publication date
Jan 4, 2024
Ushio Denki Kabushiki Kaisha
Hironobu Yabuta
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FOIL TRAP COVER DEVICE AND DEBRIS REDUCTION APPARATUS
Publication number
20230418171
Publication date
Dec 28, 2023
Ushio Denki Kabushiki Kaisha
Hironobu Yabuta
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DEBRIS MITIGATION DEVICE AND LIGHT SOURCE APPARATUS INCLUDING THE SAME
Publication number
20230418170
Publication date
Dec 28, 2023
Ushio Denki Kabushiki Kaisha
Noritaka Ashizawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
EXTREME ULTRAVIOLET LIGHT SOURCE DEVICE AND PROTECTION METHOD FOR R...
Publication number
20230324815
Publication date
Oct 12, 2023
Ushio Denki Kabushiki Kaisha
Hironobu YABUTA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
EXTREME ULTRAVIOLET LIGHT SOURCE APPARATUS
Publication number
20230288821
Publication date
Sep 14, 2023
Ushio Denki Kabushiki Kaisha
Noritaka ASHIZAWA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
EXTREME ULTRAVIOLET LIGHT SOURCE DEVICE
Publication number
20230213865
Publication date
Jul 6, 2023
Ushio Denki Kabushiki Kaisha
Hajime KIKUIRI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
FOIL TRAP AND LIGHT SOURCE APPARATUS INCLUDING THE SAME
Publication number
20220291597
Publication date
Sep 15, 2022
Ushio Denki Kabushiki Kaisha
Hironobu Yabuta
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LIGHT SOURCE APPARATUS
Publication number
20160330826
Publication date
Nov 10, 2016
Ushio Denki Kabushiki Kaisha
Gota NIIMI
F21 - LIGHTING
Information
Patent Application
FOIL TRAP AND LIGHT SOURCE DEVICE USING SUCH FOIL TRAP
Publication number
20160195714
Publication date
Jul 7, 2016
Ushio Denki Kabushiki Kaisha
Christof METZMACHER
G02 - OPTICS
Information
Patent Application
Extreme ultraviolet radiation source device
Publication number
20080099699
Publication date
May 1, 2008
Ushio Denki Kabushiki Kaisha
Hironobu Yabuta
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR