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Inventor

Kazuhiro Owada

Inventor
Amagasaki, JP

Overview

2→
Patents
2009–2019
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

E02Fprimary
E02FDredging17%
F03CPositive-displacement engines driven by liquids17%
F04BPositive-displacement machines for liquids17%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids17%
F15BSystems acting by means of fluids in general17%
F16HGearing17%
PatentTitleYear
10,519,990Hydraulic apparatus20197,523,609'Hydrostatic transmission'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to KANZAKI KOKYUKOKI MFG CO LTD (1)· patent assignee history
2009–2019Based in Amagasaki, JP· patent location history
2019Patents assigned to YANMAR CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KANZAKI KOKYUKOKI MFG CO LTD12009
YANMAR CO LTD12019
Locations
LocationPatentsSpan
Amagasaki, JP22009–2019