Valve open-close timing control device
US-11242776-B2 · Feb 8, 2022 · US
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Okado Masahiro patents
Okado Masahiro is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Okado Masahiro |
| Total patents | 2 |
| First publication | Jan 6, 2022 |
| Latest publication | Feb 8, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Valve open-close timing control device
US-2022003133-A1 · Jan 6, 2022 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Aisin Seiki | 2 |
| Aisin Corp | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F01L2820/042 | 2 |
| F01L2001/0537 | 2 |
| F01L2013/113 | 2 |
| F01L2013/103 | 2 |
| F01L2800/14 | 2 |