Kenji Kooriyama

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Hirakata-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Display device for working machine
- Patent number 8,151,207
- Issue date Apr 3, 2012
- Komatsu Ltd.
- Mitsuhiro Shimazu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Display device for working machine
- Patent number 7,228,505
- Issue date Jun 5, 2007
- Komatsu Ltd.
- Mitsuhiro Shimazu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Shaft for roller wheel
- Patent number 7,213,894
- Issue date May 8, 2007
- Komatsu Ltd.
- Teiji Yamamoto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Display device for construction machine
- Patent number 7,161,605
- Issue date Jan 9, 2007
- Komatsu Ltd.
- Mitsuhiro Shimazu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Shaft for roller wheel
- Patent number 7,134,734
- Issue date Nov 14, 2006
- Komatsu Ltd.
- Teiji Yamamoto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Roller for a crawler type traveling vehicle
- Patent number 7,108,337
- Issue date Sep 19, 2006
- Komatsu Ltd.
- Teiji Yamamoto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
Display device for working machine
- Publication number 20070171087
- Publication date Jul 26, 2007
- Komatsu Ltd.
- Mitsuhiro Shimazu
- B60 - VEHICLES IN GENERAL
Information Patent Application
Shaft for roller wheel
- Publication number 20070024116
- Publication date Feb 1, 2007
- Komatsu Ltd.
- Teiji Yamamoto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Shaft for roller wheel
- Publication number 20050040705
- Publication date Feb 24, 2005
- Teiji Yamamoto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Roller for a crawler type traveling vehicle
- Publication number 20040084961
- Publication date May 6, 2004
- Teiji Yamamoto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Display device for construction machine
- Publication number 20020015018
- Publication date Feb 7, 2002
- Mitsuhiro Shimazu
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Display device for working machine
- Publication number 20020015062
- Publication date Feb 7, 2002
- Mitsuhiro Shimazu
- B60 - VEHICLES IN GENERAL