Stator and motor having coil units annularly arranged
US-12294270-B2 · May 6, 2025 · US
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Sakaguchi Eiji patents
Sakaguchi Eiji is listed as an inventor on 57 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sakaguchi Eiji |
| Total patents | 57 |
| First publication | Jan 21, 2016 |
| Latest publication | May 6, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Vehicle control device
US-12115988-B2 · Oct 15, 2024 · US
Assistance control system that prioritizes route candidates based on unsuitable sections thereof
US-11898855-B2 · Feb 13, 2024 · US
Autonomous driving device
US-11798421-B2 · Oct 24, 2023 · US
Map information system
US-11796344-B2 · Oct 24, 2023 · US
Autonomous driving device
US-11769414-B2 · Sep 26, 2023 · US
Map information system
US-11692848-B2 · Jul 4, 2023 · US
Map information system
US-11680820-B2 · Jun 20, 2023 · US
Map information system
US-11680821-B2 · Jun 20, 2023 · US
Autonomous driving device
US-11645917-B2 · May 9, 2023 · US
Recent patents
Latest publications not already listed above.
Autonomous driving device
US-2023139389-A1 · May 4, 2023 · US
Map information system
US-2023109416-A1 · Apr 6, 2023 · US
Stator and motor
US-2023085682-A1 · Mar 23, 2023 · US
Map information system
US-11507107-B2 · Nov 22, 2022 · US
Transducer for converting between electrical energy and mechanical energy
US-11438680-B2 · Sep 6, 2022 · US
Map information system
US-11409728-B2 · Aug 9, 2022 · US
Stator, stator assembly, and transducer for converting between electrical energy and mechanical energy
US-11398760-B2 · Jul 26, 2022 · US
Headlight control apparatus
US-11390207-B2 · Jul 19, 2022 · US
Stator, stator assembly, and transducer for converting between electrical energy and mechanical energy
US-11329526-B2 · May 10, 2022 · US
Vehicle control device
US-2022097699-A1 · Mar 31, 2022 · US
Map information system
US-2022097720-A1 · Mar 31, 2022 · US
Vehicle control system and vehicle control method
US-11275378-B2 · Mar 15, 2022 · US
Autonomous driving device
US-2022058951-A1 · Feb 24, 2022 · US
Assistance control system
US-11255681-B2 · Feb 22, 2022 · US
Map information system
US-2022048524-A1 · Feb 17, 2022 · US
Transducer for converting between electrical energy and mechanical energy
US-11239719-B2 · Feb 1, 2022 · US
Vehicle control device
US-11225251-B2 · Jan 18, 2022 · US
Assistance control system
US-2021396531-A1 · Dec 23, 2021 · US
Platooning management system
US-11158195-B2 · Oct 26, 2021 · US
Autonomous driving device
US-2021327277-A1 · Oct 21, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Toyota Motor Co Ltd | 48 |
| Murata Manufacturing Co | 11 |
| Otake Hirotada | 1 |
| Sakaguchi Eiji | 1 |
| Otake Hirotada | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G08G1/166 | 16 |
| G01C21/3896 | 14 |
| B60W2556/50 | 13 |
| H02K2203/09 | 11 |
| H02K3/522 | 11 |