Information processing device and method of creating fee plan
US-12462281-B2 · Nov 4, 2025 · US
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Kawashima Kenta patents
Kawashima Kenta is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kawashima Kenta |
| Total patents | 8 |
| First publication | Aug 26, 2021 |
| Latest publication | Nov 4, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Information processing device
US-2025054017-A1 · Feb 13, 2025 · US
Information processing device
US-2024394667-A1 · Nov 28, 2024 · US
Information processing device
US-2024386456-A1 · Nov 21, 2024 · US
Information processing device, information processing method, and a non-transitory storage medium
US-2024311774-A1 · Sep 19, 2024 · US
Information processing device and method of creating fee plan
US-2023281683-A1 · Sep 7, 2023 · US
Electric device
US-11388842-B2 · Jul 12, 2022 · US
Electric device
US-2021267089-A1 · Aug 26, 2021 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Toyota Motor Co Ltd | 6 |
| Sharp Kk | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06Q30/0645 | 5 |
| G06Q50/40 | 4 |
| G06Q10/20 | 4 |
| H05K7/2049 | 2 |
| H05K7/20963 | 2 |