Shinichirou Hagihara

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Tsuchiura-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Dump truck
- Patent number 11,479,108
- Issue date Oct 25, 2022
- Hitachi Construction Machinery Co., Ltd.
- Yuutarou Iwabuchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Working vehicle with traveling device having wheels
- Patent number 11,279,220
- Issue date Mar 22, 2022
- Hitachi Construction Machinery Co., Ltd.
- Shinichirou Hagihara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Traveling drive device for dump truck
- Patent number 9,550,414
- Issue date Jan 24, 2017
- Hitachi Construction Machinery Co., Ltd.
- Keiji Kudo
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Dump Truck
- Publication number 20210252967
- Publication date Aug 19, 2021
- Hitachi Construction Machinery Co., Ltd.
- Yuutarou IWABUCHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
WORKING VEHICLE WITH TRAVELING DEVICE HAVING WHEELS
- Publication number 20200016973
- Publication date Jan 16, 2020
- Hitachi Construction Machinery Co., Ltd.
- Shinichirou HAGIHARA
- B60 - VEHICLES IN GENERAL
Information Patent Application
TRAVELING DRIVE DEVICE FOR DUMP TRUCK
- Publication number 20150084397
- Publication date Mar 26, 2015
- HITACHI CONSTRUCTION MACHINERY, CO., LTD.
- Keiji Kudo
- B60 - VEHICLES IN GENERAL