Yoshiaki Shimada

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Hirakata-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Engine hood for construction machine
- Patent number 8,646,556
- Issue date Feb 11, 2014
- Komatsu Ltd.
- Yoshiaki Shimada
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Bearing assembly for a work implement on a construction machine
- Patent number 6,698,932
- Issue date Mar 2, 2004
- Komatsu, Ltd.
- Masahiko Hamaguchi
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
WORK MACHINE
- Publication number 20240200485
- Publication date Jun 20, 2024
- KOMATSU LTD.
- Kou UCHIYAMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
ENGINE HOOD FOR CONSTRUCTION MACHINE
- Publication number 20120255801
- Publication date Oct 11, 2012
- KOMATSU LTD.
- Yoshiaki Shimada
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Bearing assembly for a work implement on a construction machine
- Publication number 20020081046
- Publication date Jun 27, 2002
- Masahiko Hamaguchi
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING