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Inventor

Junichi Iwakami

Inventor
Anjo, JP

Overview

11→
Patents
2000–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 11 as inventor

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

B25Dprimary
B25DPercussive tools25%
LOC0819%
B24BMachines, devices, or processes for grinding or polishing13%
B25CHand-held nailing or stapling tools13%
B25FCombination or multi-purpose tools not otherwise provided for13%
B25HWorkshop equipment, e.g. for marking-out work6%
B27BSaws for wood or similar material6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
11,045,938Power tool202110,556,319Grinder and cover20208,403,076'Power tool'20137,861,799'Impact tool'20117,549,484'Power tool'20097,383,893'Electric hammer drill'2008D0531474'Portion of a portable electric hammer drill'2006D0526179'Portable electric hammer drill'2006D0525849'Portable electric hammer drill'20066,161,744'Fastener tool support'20006,145,727'Pneumatic tool'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2021Patents assigned to MAKITA CORP (10)· patent assignee history
2000–2021Based in Anjo, JP· patent location history
2006–2013Patents assigned to IWAKAMI JUNICHI (2)· patent assignee history
2006Patents assigned to HAYAKAWA NAOHIRO (1)· patent assignee history
2006Patents assigned to SHINMA YASUTOSHI (1)· patent assignee history
2006Based in Toyota-shi, Aichi-ken, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MAKITA CORP102000–2021
IWAKAMI JUNICHIself22006–2013
HAYAKAWA NAOHIRO12006
SHINMA YASUTOSHI12006
Locations
LocationPatentsSpan
Anjo, JP102000–2021
Toyota-shi, Aichi-ken, JP12006