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US-2025367586-A1 · Dec 4, 2025 · US
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Kasuga Ren patents
Kasuga Ren is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kasuga Ren |
| Total patents | 3 |
| First publication | Dec 26, 2019 |
| Latest publication | Dec 4, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
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US-11085342-B2 · Aug 10, 2021 · US
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US-2019390584-A1 · Dec 26, 2019 · 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 |
|---|---|
| Ngk Insulators Ltd | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F01N3/022 | 3 |
| F01N3/025 | 2 |
| F01N11/00 | 2 |
| F01N2330/06 | 2 |
| F01N9/002 | 2 |