Lubricant guiding structure in automatic transmission
US-RE50323-E · Mar 4, 2025 · US
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Ou Tou patents
Ou Tou is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ou Tou |
| Total patents | 5 |
| First publication | Mar 21, 2019 |
| Latest publication | Mar 4, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Driving force transmission apparatus
US-11242923-B2 · Feb 8, 2022 · US
Driving force transmission apparatus
US-2021041015-A1 · Feb 11, 2021 · US
Lubricant guiding structure in automatic transmission
US-10837541-B2 · Nov 17, 2020 · US
Lubricant guiding structure in automatic transmission
US-2019085971-A1 · Mar 21, 2019 · 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 |
|---|---|
| Jatco Ltd | 5 |
| Nissan Motor | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F16H57/0421 | 5 |
| F16H57/0489 | 3 |
| F16H57/04 | 3 |
| F16H57/0457 | 3 |
| F16H57/05 | 3 |