Grinder
US-2026008148-A1 · Jan 8, 2026 · US
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Eto Yu patents
Eto Yu is listed as an inventor on 18 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Eto Yu |
| Total patents | 18 |
| First publication | Nov 5, 2015 |
| Latest publication | Jan 8, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Control apparatus
US-2025266706-A1 · Aug 21, 2025 · US
Handle for use with power tool
US-12304048-B2 · May 20, 2025 · US
Power tool
US-12145249-B2 · Nov 19, 2024 · US
Portable electric grinder body
US-D1040630-S · Sep 3, 2024 · US
Hand-held tool
US-11964356-B2 · Apr 23, 2024 · US
Side handle for power tool and power tool
US-11938612-B2 · Mar 26, 2024 · US
Handle for use with power tool
US-2023339089-A1 · Oct 26, 2023 · US
Power tool
US-2023191583-A1 · Jun 22, 2023 · US
Grinding tool
US-2023062495-A1 · Mar 2, 2023 · US
Recent patents
Latest publications not already listed above.
Side handle for power tool and power tool
US-2023061232-A1 · Mar 2, 2023 · US
Method for grinding tip of rotor blade, and jig for grinding up of blisk
US-11260491-B2 · Mar 1, 2022 · US
Portable electric grinder
US-D936440-S · Nov 23, 2021 · US
Hand-held tool
US-2021053175-A1 · Feb 25, 2021 · US
Method for grinding tip of rotor blade, and jig for grinding tip of blisk
US-2018339390-A1 · Nov 29, 2018 · US
Transmission device and phase adjustment method
US-2017180052-A1 · Jun 22, 2017 · US
Vehicular emergency reporting device
US-9463775-B2 · Oct 11, 2016 · US
Vehicular emergency reporting device
US-2015314754-A1 · Nov 5, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Makita Corp | 12 |
| Ihi Corp | 2 |
| Denso Corp | 2 |
| Toyota Motor Co Ltd | 1 |
| Fujitsu Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B25F5/02 | 7 |
| B25F5/026 | 6 |
| B25F5/006 | 5 |
| B24B41/007 | 5 |
| B24B23/02 | 5 |