Naoya Kitazumi

Inventor

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Work History

Patent OwnerApplications FiledYear
KOBELCO CRANES CO., LTD.
6
2012
KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)
6
2012
Kobe Steel, Ltd.
1
2012

Inventor Addresses

AddressDuration
Akashi, JPNov 10, 15 - Nov 17, 15
Akashi-shi, JPNov 15, 12 - Nov 15, 12
Hyogo, JPJun 20, 13 - Apr 19, 16

Technology Profile

Technology Matters
B66D: CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS 2
F15B: SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR 3

Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
93162362016Hydraulic driving apparatus for working machine2
91872972015Hydraulic driving apparatus for working machine3
91810702015Hydraulic driving apparatus for working machine4
2013/0152,5752013HYDRAULIC DRIVING APPARATUS FOR WORKING MACHINE0
2012/0285,1522012HYDRAULIC DRIVING APPARATUS FOR WORKING MACHINE9

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