Co2 collection system
US-2026034507-A1 · Feb 5, 2026 · US
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Nakai Motoo patents
Nakai Motoo is listed as an inventor on 17 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Nakai Motoo |
| Total patents | 17 |
| First publication | May 26, 2015 |
| Latest publication | Feb 5, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Fuel cell system
US-2025202268-A1 · Jun 19, 2025 · US
Fuel cell system
US-2024322208-A1 · Sep 26, 2024 · US
Thermal insulator
US-2024017242-A1 · Jan 18, 2024 · US
Fuel cell system
US-11804610-B2 · Oct 31, 2023 · US
Fuel cell
US-2023327145-A1 · Oct 12, 2023 · US
Fuel cell
US-2023275243-A1 · Aug 31, 2023 · US
Flow pipe
US-11649918-B2 · May 16, 2023 · US
Fuel cell system
US-2022393200-A1 · Dec 8, 2022 · US
Flow pipe
US-2022034443-A1 · Feb 3, 2022 · US
Recent patents
Latest publications not already listed above.
Heat recovery system
US-2020124363-A1 · Apr 23, 2020 · US
Power module
US-9893642-B2 · Feb 13, 2018 · US
Power module
US-2017353119-A1 · Dec 7, 2017 · US
Semiconductor device
US-2016351469-A1 · Dec 1, 2016 · US
Control device and motor unit including the control device
US-9293970-B2 · Mar 22, 2016 · US
Control device and vehicle steering system including control device
US-9066429-B2 · Jun 23, 2015 · US
Electrical power steering apparatus
US-9038764-B2 · May 26, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Jtekt Corp | 17 |
| Univ Nat Corp Kanazawa | 5 |
| Koyo Thermo Sys Co Ltd | 1 |
| National Univ Corporation Tokai National Higher Education And Research System | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/50 | 5 |
| H01M8/04186 | 5 |
| H01M8/1009 | 4 |
| H01M8/04753 | 4 |
| H02M7/003 | 3 |