Railcar with buffer
US-10071754-B2 · Sep 11, 2018 · US
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Ashida Ryosuke patents
Ashida Ryosuke is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ashida Ryosuke |
| Total patents | 4 |
| First publication | Jun 29, 2017 |
| Latest publication | Sep 11, 2018 |
Notable patents
Publications ranked by popularity score, then publication date.
Railcar with end cap
US-9944300-B2 · Apr 17, 2018 · US
Railcar with end cap
US-2017183017-A1 · Jun 29, 2017 · US
Railcar with buffer
US-2017183019-A1 · Jun 29, 2017 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Kawasaki Heavy Ind Ltd | 4 |
| Kawasaki Iukogyo Kk | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B61G11/04 | 2 |
| B61G11/18 | 2 |
| B61D17/00 | 2 |
| B60S1/04 | 2 |
| B60S1/0452 | 2 |