Junichi Matsui

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gear device
- Patent number 8,904,896
- Issue date Dec 9, 2014
- Komatsu Ltd.
- Masao Ohno
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Final drive unit, construction machine equipped with the same, and...
- Patent number 8,033,347
- Issue date Oct 11, 2011
- Komatsu Ltd.
- Junichi Matsui
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Rotating wheel mechanism of construction machine and drive wheel me...
- Patent number 8,020,874
- Issue date Sep 20, 2011
- Komatsu Ltd.
- Yukio Kometani
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
GEAR DEVICE
- Publication number 20120085192
- Publication date Apr 12, 2012
- KOMATSU LTD.
- Masao Ohno
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
FINAL DRIVE UNIT, CONSTRUCTION MACHINE EQUIPPED WITH THE SAME, AND...
- Publication number 20100133020
- Publication date Jun 3, 2010
- KOMATSU LTD.
- Junichi Matsui
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ROTATING WHEEL MECHANISM OF CONSTRUCTION MACHINE AND DRIVE WHEEL ME...
- Publication number 20090085303
- Publication date Apr 2, 2009
- Komatsu Ltd.
- Yukio Kometani
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS