Inventor
NAOHIRO WADA
Inventor
JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Kprimary
H02KDynamo-electric machines23%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles13%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology10%
F16HGearing10%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters10%
B60LPropulsion of electrically-propelled vehicles7%
Y02TClimate change mitigation technologies related to transportation7%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
B60NSeats specially adapted for vehicles3%
D03DWoven fabrics3%
PatentTitleYear
12,273,012Drive device202512,034,344Inverter unit and motor unit202411,876,433Drive device202411,777,364Drive device and vehicle202311,597,180Composite material for vehicles202311,486,484Motor assembly202211,431,220Motor assembly including inverter case and wiring harness202211,239,724Motor assembly2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to NIDEC CORP (7)· patent assignee history
2022Patents assigned to NIDEC TOSOK CORP (2)· patent assignee history
2022–2025Based in JP· patent location history
2023Patents assigned to SEIREN CO LTD (1)· patent assignee history
2023Patents assigned to TOYOTA BOSHOKU KK (1)· patent assignee history
2025Patents assigned to NIDEC COPORATION (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIDEC CORP | 7 | 2022–2025 |
| NIDEC TOSOK CORP | 2 | 2022 |
| NIDEC COPORATION | 1 | 2025 |
| SEIREN CO LTD | 1 | 2023 |
| TOYOTA BOSHOKU KK | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 8 | 2022–2025 |