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Inventor

Ayumi Ohkuma

Inventor
Tokyo, JP

Overview

2→
Patents
2020–2021
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 2 as inventor

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

E02Fprimary
E02FDredging67%
F15BSystems acting by means of fluids in general33%
PatentTitleYear
11,047,108Work machine and control method for work machine202110,787,788Work machine and control method for work machine2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020–2021Patents assigned to KOMATSU MFG CO LTD (2)· patent assignee history
2020–2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOMATSU MFG CO LTD22020–2021
Locations
LocationPatentsSpan
Tokyo, JP22020–2021