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Hideaki IIJIMA
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Tsukuba, JP
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Patents Grants
last 30 patents
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Patent Grant
Vehicle heat exchange system and dump truck
Patent number
11,987,115
Issue date
May 21, 2024
Hitachi Construction Machinery Co., Ltd.
Kazunori Ishihara
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
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Patent Application
Dump Truck
Publication number
20240208389
Publication date
Jun 27, 2024
Hitachi Construction Machinery Co., Ltd.
Hideaki IIJIMA
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE HEAT EXCHANGE SYSTEM AND DUMP TRUCK
Publication number
20220281311
Publication date
Sep 8, 2022
Hitachi Construction Machinery Co., Ltd.
Kazunori ISHIHARA
B60 - VEHICLES IN GENERAL