Motoaki ISHII

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Koka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hybrid work machine
- Patent number 10,988,914
- Issue date Apr 27, 2021
- Hitachi Construction Machinery Tierra Co., Ltd
- Hajime Yoshida
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Hybrid Work Machine
- Publication number 20190024342
- Publication date Jan 24, 2019
- HITACHI CONSTRUCTION MACHINERY TIERRA CO., LTD.
- Hajime YOSHIDA
- B60 - VEHICLES IN GENERAL