Sintered bearing for an EGR valve and manufacturing method thereof
US-11306778-B2 · Apr 19, 2022 · US
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Seto Tomoyuki patents
Seto Tomoyuki is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Seto Tomoyuki |
| Total patents | 3 |
| First publication | Aug 4, 2016 |
| Latest publication | Apr 19, 2022 |
Notable patents
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Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Ntn Toyo Bearing Co Ltd | 3 |
| Ito Yoshinori | 1 |
| NAGATA Hiroharu | 1 |
| Ohashi Yuta | 1 |
| Seto Tomoyuki | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F16C2204/10 | 3 |
| F16C33/121 | 3 |
| F16C33/145 | 3 |
| B22F3/1003 | 3 |
| F16C33/128 | 3 |