Optical signal state estimation apparatus, optical signal state estimation method, and non-transitory computer-readable storage medium
US-12531640-B2 · Jan 20, 2026 · US
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Kodama Jun patents
Kodama Jun is listed as an inventor on 15 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kodama Jun |
| Total patents | 15 |
| First publication | Dec 28, 2023 |
| Latest publication | Jan 20, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Information processing apparatus, information processing method, and computer-readable recording medium
US-2025365301-A1 · Nov 27, 2025 · US
Information processing apparatus, information processing method, and computer-readable recording medium
US-2025217497-A1 · Jul 3, 2025 · US
Communication route setting method
US-2025096889-A1 · Mar 20, 2025 · US
Abnormality diagnosis apparatus, abnormality diagnosis method, and storage medium
US-2025050442-A1 · Feb 13, 2025 · US
Information processing device, information processing method, and recording medium
US-2024370345-A1 · Nov 7, 2024 · US
Model generation assistance device, model generation assistance method, and program
US-2024281679-A1 · Aug 22, 2024 · US
Learning method
US-2024281712-A1 · Aug 22, 2024 · US
Information processing apparatus, information processing method, computer readable medium, and information processing system
US-2024267282-A1 · Aug 8, 2024 · US
Model optimization device, method, and recording medium for parameter estimation concerning optical communications
US-2024265300-A1 · Aug 8, 2024 · US
Recent patents
Latest publications not already listed above.
Estimation apparatus
US-2024214066-A1 · Jun 27, 2024 · US
Machine diagnosis apparatus, machine diagnosis method, and recording medium
US-2024168965-A1 · May 23, 2024 · US
Optical signal state estimation apparatus, optical signal state estimation method, and non-transitory computer-readable storage medium
US-2024039640-A1 · Feb 1, 2024 · US
Learning apparatus, optical signal state estimation apparatus, and learning method
US-2024039629-A1 · Feb 1, 2024 · US
Learning data extracting apparatus, inference apparatus, and learning data extracting method
US-2023421458-A1 · Dec 28, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nec Corp | 15 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06N20/00 | 4 |
| H04B10/07953 | 3 |
| H04B10/6165 | 3 |
| H04B10/0793 | 2 |
| H04B10/5561 | 2 |