Cover, device of human-powered vehicle, device of fishing tackle, and method for mounting cover to target portion of one of human-powered vehicle and fishing tackle
US-2025380371-A1 · Dec 11, 2025 · US
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Yamamoto Yuma patents
Yamamoto Yuma is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Yamamoto Yuma |
| Total patents | 6 |
| First publication | Aug 27, 2020 |
| Latest publication | Dec 11, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Electrical device and rotational device of human-powered vehicle
US-2024174314-A1 · May 30, 2024 · US
Golf club shaft
US-2023079511-A1 · Mar 16, 2023 · US
Bicycle electric derailleur
US-11498643-B2 · Nov 15, 2022 · US
Method for manufacturing golf club shaft
US-2022023726-A1 · Jan 27, 2022 · US
Bicycle electric derailleur
US-2020269954-A1 · Aug 27, 2020 · 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 |
|---|---|
| Shimano Kk | 4 |
| Sumitomo Rubber Ind | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B62M25/08 | 2 |
| B62M9/122 | 2 |
| B62M2009/12406 | 2 |
| B62M9/128 | 2 |
| B62J43/30 | 2 |