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Inventor

Kazunari Miyazaki

Inventor
Maebashi, JP

Overview

5→
Patents
2014–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 5 as inventor

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

F16Hprimary
F16HGearing63%
Y10TTechnical subjects covered by former us classification38%
PatentTitleYear
10,663,045Screw shaft, manufacturing method thereof, and ball screw device20209,939,055Ball screw and seal used therein20189,927,010'Ball screw device'20189,003,911'Ball screw device'20158,746,102'Ball screw device'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2020Patents assigned to NSK LTD (5)· patent assignee history
2014–2015Patents assigned to MIYAZAKI KAZUNARI (2)· patent assignee history
2014–2015Based in Maebashi, JP· patent location history
2018Based in Fujisawa, JP· patent location history
2018Based in Kanagawa, JP· patent location history
2020Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NSK LTD52014–2020
MIYAZAKI KAZUNARIself22014–2015
Locations
LocationPatentsSpan
Maebashi, JP22014–2015
Tokyo, JP12020
Fujisawa, JP12018
Kanagawa, JP12018