Inventor

Weida Yan

Inventor
Kuwana, JP

Overview

1→
Patents
2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 1 as inventor

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

F16Cprimary
F16CShafts100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to NTN TOYO BEARING CO LTD (1)· patent assignee history
2020Based in Kuwana, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NTN TOYO BEARING CO LTD12020
Locations
LocationPatentsSpan
Kuwana, JP12020