Heat pump
US-12449164-B2 · Oct 21, 2025 · US
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Aikawa Terunori patents
Aikawa Terunori is listed as an inventor on 15 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Aikawa Terunori |
| Total patents | 15 |
| First publication | Nov 16, 2017 |
| Latest publication | Oct 21, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Heat pump
US-12442572-B2 · Oct 14, 2025 · US
Heat pump
US-12228315-B2 · Feb 18, 2025 · US
Heat Pump Device
US-2023339292-A1 · Oct 26, 2023 · US
Heat pump
US-2023135687-A1 · May 4, 2023 · US
Heat pump
US-2023137037-A1 · May 4, 2023 · US
Heat pump
US-2023117450-A1 · Apr 20, 2023 · US
Heat pump
US-11566797-B2 · Jan 31, 2023 · US
Heat pump
US-10816251-B2 · Oct 27, 2020 · US
Heat pump
US-2020191416-A1 · Jun 18, 2020 · US
Recent patents
Latest publications not already listed above.
Heat pump
US-10641530-B2 · May 5, 2020 · US
Heat pump
US-10591171-B2 · Mar 17, 2020 · US
Heat pump
US-2018080697-A1 · Mar 22, 2018 · US
Heat pump
US-2018051704-A1 · Feb 22, 2018 · US
Heat Pump
US-2017328583-A1 · Nov 16, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Yanmar Co Ltd | 8 |
| Yanmar Power Technology Co Ltd | 8 |
| Yanmar Holdings Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F25B13/00 | 13 |
| F25B30/02 | 10 |
| F25B49/02 | 9 |
| F25B43/02 | 8 |
| F25B2600/2519 | 6 |