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Inventor

Kuniaki Kanbe

Inventor
Ibaraki, JP

Overview

4→
Patents
2012–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B25Dprimary
B25DPercussive tools27%
B25FCombination or multi-purpose tools not otherwise provided for27%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters18%
B23DPlaning9%
F16FSprings9%
H02KDynamo-electric machines9%
PatentTitleYear
11,052,530Electric work machine202110,632,605Work tool202010,618,157Power-actuated tool20208,261,854'Reciprocating tool'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2021Patents assigned to HITACHI KOKI KK (4)· patent assignee history
2012Patents assigned to HAGA HIROSHI (1)· patent assignee history
2012Patents assigned to IKEDA TOMOYA (1)· patent assignee history
2012Patents assigned to KANBE KUNIAKI (1)· patent assignee history
2012Based in Hitachinaka, JP· patent location history
2020–2021Patents assigned to KOKI HOLDINGS CO LTD (3)· patent assignee history
2020–2021Based in Ibaraki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI KOKI KK42012–2021
KOKI HOLDINGS CO LTD32020–2021
HAGA HIROSHI12012
IKEDA TOMOYA12012
KANBE KUNIAKIself12012
Locations
LocationPatentsSpan
Ibaraki, JP32020–2021
Hitachinaka, JP12012