Hiroyuki Shioji

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Komatsu City, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic excavator
- Patent number 9,702,112
- Issue date Jul 11, 2017
- Komatsu Ltd.
- Hiroyuki Shioji
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Wheel loader
- Patent number 8,186,474
- Issue date May 29, 2012
- Komatsu Ltd.
- Hiroyuki Shioji
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Wheel loader
- Patent number 8,070,412
- Issue date Dec 6, 2011
- Komatsu Ltd.
- Hiroyuki Shioji
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Slide door-carrying cab
- Patent number 7,517,007
- Issue date Apr 14, 2009
- Komatsu Ltd.
- Hiroyuki Shioji
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cab for construction machine
- Patent number 7,246,846
- Issue date Jul 24, 2007
- Komatsu Ltd.
- Hiroyuki Shioji
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Cab window lock system
- Patent number 6,688,658
- Issue date Feb 10, 2004
- Komatsu Ltd.
- Tadashi Mori
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Cab window lock system
- Patent number 6,474,705
- Issue date Nov 5, 2002
- Komatsu Ltd.
- Tadashi Mori
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Operator cab for power shovel
- Patent number D463462
- Issue date Sep 24, 2002
- Komatsu Ltd.
- Yasuhiro Yanagida
- D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

Information Patent Application
HYDRAULIC EXCAVATOR
- Publication number 20160186410
- Publication date Jun 30, 2016
- Hiroyuki SHIOJI
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
WHEEL LOADER
- Publication number 20100320807
- Publication date Dec 23, 2010
- Hiroyuki Shioji
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
WHEEL LOADER
- Publication number 20100098522
- Publication date Apr 22, 2010
- Hiroyuki Shioji
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Slide door-carrying cab
- Publication number 20060175870
- Publication date Aug 10, 2006
- Komatsu Ltd.
- Hiroyuki Shioji
- B60 - VEHICLES IN GENERAL
Information Patent Application
Cab for construction machine
- Publication number 20050006157
- Publication date Jan 13, 2005
- Hiroyuki Shioji
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Slide door-carrying cab
- Publication number 20040217629
- Publication date Nov 4, 2004
- Hiroyuki Shioji
- B60 - VEHICLES IN GENERAL
Information Patent Application
Cab window lock system
- Publication number 20030025338
- Publication date Feb 6, 2003
- Komatsu Ltd.
- Tadashi Mori
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES