Akihiro Ohsawa

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Extreme ultraviolet light generation apparatus, extreme ultraviolet...
- Patent number 11,363,705
- Issue date Jun 14, 2022
- Gigaphoton Inc.
- Takayuki Osanai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Work vehicle
- Patent number 9,528,244
- Issue date Dec 27, 2016
- Komatsu Ltd.
- Mitsuo Yabe
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Work vehicle
- Patent number 9,523,182
- Issue date Dec 20, 2016
- Komatsu Ltd.
- Mitsuo Yabe
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Work vehicle
- Patent number 9,353,503
- Issue date May 31, 2016
- Komatsu Ltd.
- Mitsuo Yabe
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Film temperature sensor and temperature sensing substrate
- Patent number 7,495,542
- Issue date Feb 24, 2009
- Kelk Ltd.
- Katsuo Saio
- G01 - MEASURING TESTING
Information Patent Grant
Substrate temperature control plate and substrate temperature contr...
- Patent number 6,626,236
- Issue date Sep 30, 2003
- Komatsu Ltd.
- Kenichi Bandoh
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
EXTREME ULTRAVIOLET LIGHT GENERATION APPARATUS, EXTREME ULTRAVIOLET...
- Publication number 20210298160
- Publication date Sep 23, 2021
- Gigaphoton Inc.
- Takayuki OSANAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WORK VEHICLE
- Publication number 20160237646
- Publication date Aug 18, 2016
- KOMATSU LTD.
- Mitsuo YABE
- B60 - VEHICLES IN GENERAL
Information Patent Application
WORK VEHICLE
- Publication number 20160153173
- Publication date Jun 2, 2016
- Komatsu Ltd.
- Mitsuo YABE
- B60 - VEHICLES IN GENERAL
Information Patent Application
WORK VEHICLE
- Publication number 20150337520
- Publication date Nov 26, 2015
- Komatsu Ltd.
- Mitsuo YABE
- B60 - VEHICLES IN GENERAL
Information Patent Application
Cooling Apparatus for Fluid
- Publication number 20090020263
- Publication date Jan 22, 2009
- Akihiro Ohsawa
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Film temperature sensor and temperature sensing substrate
- Publication number 20060034346
- Publication date Feb 16, 2006
- KOMATSU ELECTRONICS, INC
- Katsuo Saio
- G01 - MEASURING TESTING