Dust core and method for manufacturing dust core
US-2025336583-A1 · Oct 30, 2025 · US
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Iwabuchi Toru patents
Iwabuchi Toru is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Iwabuchi Toru |
| Total patents | 8 |
| First publication | Apr 21, 2016 |
| Latest publication | Oct 30, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Dust core and method for manufacturing dust core
US-2025118467-A1 · Apr 10, 2025 · US
Inductor
US-2024212911-A1 · Jun 27, 2024 · US
Powder magnetic core and method for producing powder magnetic core
US-2024170191-A1 · May 23, 2024 · US
Magnetoresistance effect element and magnetic memory device
US-10410703-B2 · Sep 10, 2019 · US
Magnetoresistance effect element and magnetic memory device
US-2018108390-A1 · Apr 19, 2018 · US
Vehicle-mounted electrical equipment auxiliary electricity storage device and car equipped with electrical equipment auxiliary electricity storage device
US-9911964-B2 · Mar 6, 2018 · US
Vehicle-mounted electrical equipment auxiliary electricity storage device and car equipped with electrical equipment auxiliary electricity storage device
US-2016111702-A1 · Apr 21, 2016 · 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 |
|---|---|
| Panasonic Ip Man Co Ltd | 4 |
| Sanyo Electric Co | 2 |
| Univ Tohoku | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01F1/26 | 4 |
| H01F41/0246 | 3 |
| H01F3/08 | 3 |
| H01F2017/048 | 2 |
| H01F27/255 | 2 |