Inventor
Jun Asano
Inventor
Nagoya, JP
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B61Hprimary
B61HBrakes or other retarding devices specially adapted for rail vehicles33%
F16DCouplings for transmitting rotation33%
LOC1233%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2020Patents assigned to NIPPON STEEL & SUMITOMO METAL CORP (2)· patent assignee history
2017–2020Patents assigned to TOKAI RYOKAKU TETSUDO KK (2)· patent assignee history
2017–2020Based in Nagoya, JP· patent location history
2020Patents assigned to NIPPON STEEL CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON STEEL & SUMITOMO METAL CORP | 2 | 2017–2020 |
| TOKAI RYOKAKU TETSUDO KK | 2 | 2017–2020 |
| NIPPON STEEL CORP | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nagoya, JP | 2 | 2017–2020 |