Management system and management method
US-12561189-B2 · Feb 24, 2026 · US
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Nakajima Jun patents
Nakajima Jun is listed as an inventor on 78 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Nakajima Jun |
| Total patents | 78 |
| First publication | Mar 5, 2015 |
| Latest publication | Feb 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Hub for human-powered vehicle
US-12510125-B2 · Dec 30, 2025 · US
Limited reflection type sensor
US-2025362388-A1 · Nov 27, 2025 · US
Management device, management method, and management program
US-2025348213-A1 · Nov 13, 2025 · US
Copy execution time optimization system management
US-12455797-B2 · Oct 28, 2025 · US
Limited reflection type sensor
US-12411214-B2 · Sep 9, 2025 · US
Management system and management method
US-2025173210-A1 · May 29, 2025 · US
System managing apparatus and system management method
US-2025147850-A1 · May 8, 2025 · US
Hub assembly for human powered vehicle
US-2025100327-A1 · Mar 27, 2025 · US
Management method, recording medium, and management apparatus
US-12124340-B2 · Oct 22, 2024 · US
Recent patents
Latest publications not already listed above.
Data management apparatus and dr cost calculation support method
US-2024311261-A1 · Sep 19, 2024 · US
Hub for human-powered vehicle
US-2024253393-A1 · Aug 1, 2024 · US
System management apparatus, system management method, and system management program
US-2024211358-A1 · Jun 27, 2024 · US
Management method, management device, and recording medium
US-2024073047-A1 · Feb 29, 2024 · US
Management method, management device, and recording medium
US-11909541-B1 · Feb 20, 2024 · US
Management method, recording medium, and management apparatus
US-2024045773-A1 · Feb 8, 2024 · US
Bicycle hub assembly
US-11628686-B2 · Apr 18, 2023 · US
Inter-system linking method and node
US-11627122-B2 · Apr 11, 2023 · US
Data migration method, data migration system, and node
US-11573975-B2 · Feb 7, 2023 · US
Data management system, data management method, and node
US-2022318102-A1 · Oct 6, 2022 · US
Data migration method, data migration system, and node
US-2022050852-A1 · Feb 17, 2022 · US
Bicycle hub assembly
US-11173746-B2 · Nov 16, 2021 · US
Information sharing assistance method and information sharing assistance system
US-2021279660-A1 · Sep 9, 2021 · US
Bicycle hub assembly
US-2020398611-A1 · Dec 24, 2020 · US
Limited reflection type sensor
US-2020400786-A1 · Dec 24, 2020 · US
Inter-system linking method and node
US-2020314078-A1 · Oct 1, 2020 · US
Bicycle hub
US-10780737-B2 · Sep 22, 2020 · US
Bicycle hub assembly
US-2020238756-A1 · Jul 30, 2020 · US
Bicycle hub assembly
US-10654314-B2 · May 19, 2020 · US
Network management system, and network management method
US-10652801-B2 · May 12, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hitachi Ltd | 37 |
| Shimano Kk | 21 |
| Omron Tateisi Electronics Co | 11 |
| Hitachi Vantara Ltd | 5 |
| Toyota Motor Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B60B27/023 | 14 |
| G06F3/067 | 10 |
| B60B27/026 | 9 |
| G06F11/0793 | 9 |
| F16D41/36 | 9 |