LexDanaLexDanabeta
Inventor

Masaya Nagao

Inventor
Hitachinaka, JP

Overview

3→
Patents
2013–2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B25Cprimary
B25CHand-held nailing or stapling tools100%
PatentTitleYear
10,232,498Driving machine20199,221,162'Pneumatic driving machine'20158,479,963'Pneumatic driving machine'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2019Patents assigned to HITACHI KOKI KK (3)· patent assignee history
2013–2015Patents assigned to AKUTSU KOUSUKE (2)· patent assignee history
2013–2015Patents assigned to HIRAI SHOUICHI (2)· patent assignee history
2013–2015Patents assigned to KITAGAWA HIROKI (2)· patent assignee history
2013–2015Patents assigned to NAGAO MASAYA (2)· patent assignee history
2013–2015Based in Hitachinaka, JP· patent location history
2019Based in Ibaraki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI KOKI KK32013–2019
AKUTSU KOUSUKE22013–2015
HIRAI SHOUICHI22013–2015
KITAGAWA HIROKI22013–2015
NAGAO MASAYAself22013–2015
Locations
LocationPatentsSpan
Hitachinaka, JP22013–2015
Ibaraki, JP12019