Ryohei MATSUTAKE

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Hitachinaka-shi, Ibaraki, JP

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Patents Applicationslast 30 patents

Information Patent Application
Prestroke Adjustment Method for Fuel Injection Valve
- Publication number 20230228238
- Publication date Jul 20, 2023
- Hitachi Astemo, Ltd.
- Ryohei MATSUTAKE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Working Method of Orifice and Fuel Injection Valve
- Publication number 20220275779
- Publication date Sep 1, 2022
- Hitachi Astemo, Ltd.
- Kenichi GUNJI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS