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Inventor

Teruaki Niwa

Inventor
Yasu, JP

Overview

1→
Patents
2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B23Bprimary
B23BTurning50%
Y10TTechnical subjects covered by former us classification50%
PatentTitleYear
10,279,398Drill2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to MITSUBISHI HITACHI TOOL ENG LTD (1)· patent assignee history
2019Based in Yasu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI HITACHI TOOL ENG LTD12019
Locations
LocationPatentsSpan
Yasu, JP12019