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Masanori YASHIRO
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Oyama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Line narrowing gas laser device and electronic device manufacturing...
Patent number
12,155,168
Issue date
Nov 26, 2024
Gigaphoton Inc.
Yusuke Saito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas laser apparatus
Patent number
11,081,850
Issue date
Aug 3, 2021
Gigaphoton Inc.
Natsushi Suzuki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gas laser apparatus
Patent number
10,971,883
Issue date
Apr 6, 2021
Gigaphoton Inc.
Natsushi Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser gas purifying system and laser system
Patent number
10,892,592
Issue date
Jan 12, 2021
Gigaphoton Inc.
Natsushi Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser gas regeneration system and laser system
Patent number
10,879,664
Issue date
Dec 29, 2020
Gigaphoton Inc.
Masanori Yashiro
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Gas laser apparatus
Patent number
10,666,008
Issue date
May 26, 2020
Gigaphoton Inc.
Natsushi Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser unit and non-transitory computer-readable storage medium
Patent number
10,164,396
Issue date
Dec 25, 2018
Gigaphoton Inc.
Akihiko Kurosu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas laser apparatus
Patent number
10,038,295
Issue date
Jul 31, 2018
Gigaphoton Inc.
Natsushi Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser unit and non-transitory computer-readable storage medium
Patent number
9,825,417
Issue date
Nov 21, 2017
Gigaphoton Inc.
Akihiko Kurosu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas laser apparatus
Patent number
9,722,384
Issue date
Aug 1, 2017
Gigaphoton Inc.
Natsushi Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical device, and laser chamber and gas laser apparatus using the...
Patent number
9,093,814
Issue date
Jul 28, 2015
GIGAPHOTON, INC.
Takahito Kumazaki
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
LINE NARROWING GAS LASER DEVICE AND ELECTRONIC DEVICE MANUFACTURING...
Publication number
20230187892
Publication date
Jun 15, 2023
Gigaphoton Inc.
Yusuke SAITO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GAS LASER APPARATUS
Publication number
20200244029
Publication date
Jul 30, 2020
Gigaphoton Inc.
Natsushi SUZUKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LASER GAS REGENERATION SYSTEM AND LASER SYSTEM
Publication number
20190237928
Publication date
Aug 1, 2019
Gigaphoton Inc.
Masanori YASHIRO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
GAS LASER APPARATUS
Publication number
20190081450
Publication date
Mar 14, 2019
Gigaphoton Inc.
Natsushi SUZUKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LASER UNIT AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM
Publication number
20190081451
Publication date
Mar 14, 2019
Gigaphoton Inc.
Akihiko KUROSU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GAS LASER APPARATUS
Publication number
20190081449
Publication date
Mar 14, 2019
Gigaphoton Inc.
Natsushi SUZUKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS LASER APPARATUS
Publication number
20190074655
Publication date
Mar 7, 2019
Gigaphoton Inc.
Natsushi SUZUKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS LASER APPARATUS
Publication number
20190074654
Publication date
Mar 7, 2019
Gigaphoton Inc.
Natsushi SUZUKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS LASER APPARATUS
Publication number
20190020167
Publication date
Jan 17, 2019
Gigaphoton Inc.
Natsushi SUZUKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LASER GAS PURIFYING SYSTEM AND LASER SYSTEM
Publication number
20180241170
Publication date
Aug 23, 2018
Gigaphoton Inc.
Natsushi SUZUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER GAS PURIFYING SYSTEM
Publication number
20180191122
Publication date
Jul 5, 2018
Gigaphoton Inc.
Natsushi SUZUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER UNIT AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM
Publication number
20180026414
Publication date
Jan 25, 2018
Gigaphoton Inc.
Akihiko KUROSU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GAS LASER APPARATUS
Publication number
20170288361
Publication date
Oct 5, 2017
Gigaphoton Inc.
Natsushi SUZUKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LASER UNIT AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM
Publication number
20160248214
Publication date
Aug 25, 2016
Gigaphoton Inc.
Akihiko KUROSU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GAS LASER APPARATUS
Publication number
20160248215
Publication date
Aug 25, 2016
Gigaphoton Inc.
Natsushi SUZUKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OPTICAL DEVICE, AND LASER CHAMBER AND GAS LASER APPARATUS USING THE...
Publication number
20140286366
Publication date
Sep 25, 2014
GIGAPHOTON INC.
Takahito KUMAZAKI
G02 - OPTICS