Air conditioning device
US-2026071765-A1 · Mar 12, 2026 · US
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Kami Yuichi patents
Kami Yuichi is listed as an inventor on 25 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kami Yuichi |
| Total patents | 25 |
| First publication | Aug 9, 2018 |
| Latest publication | Mar 12, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Vehicular heat pump cycle device
US-2025262912-A1 · Aug 21, 2025 · US
Heat pump cycle device
US-2025251180-A1 · Aug 7, 2025 · US
Refrigeration cycle device
US-2025196583-A1 · Jun 19, 2025 · US
Refrigeration cycle device
US-2025137699-A1 · May 1, 2025 · US
Heat pump cycle apparatus
US-2025115094-A1 · Apr 10, 2025 · US
Heat pump cycle device
US-2024401848-A1 · Dec 5, 2024 · US
Refrigeration cycle device
US-2024369265-A1 · Nov 7, 2024 · US
Heat pump cycle device
US-2024361050-A1 · Oct 31, 2024 · US
Heat pump cycle device
US-2024271844-A1 · Aug 15, 2024 · US
Recent patents
Latest publications not already listed above.
Refrigeration cycle device
US-12038207-B2 · Jul 16, 2024 · US
Heat pump cycle device
US-2024219086-A1 · Jul 4, 2024 · US
Compressor module
US-2024190216-A1 · Jun 13, 2024 · US
Refrigeration cycle device
US-11718156-B2 · Aug 8, 2023 · US
Refrigeration cycle device for vehicle
US-11525611-B2 · Dec 13, 2022 · US
Refrigeration cycle device
US-11506404-B2 · Nov 22, 2022 · US
Air conditioner with heater priority mode and compressor priority mode
US-11378295-B2 · Jul 5, 2022 · US
Heat pump system
US-11179999-B2 · Nov 23, 2021 · US
Refrigeration cycle device
US-2021190389-A1 · Jun 24, 2021 · US
Refrigeration cycle device for vehicle
US-2021108841-A1 · Apr 15, 2021 · US
Refrigeration cycle device
US-2021101450-A1 · Apr 8, 2021 · US
Refrigeration cycle device
US-2021102716-A1 · Apr 8, 2021 · US
Refrigeration cycle device
US-2021101451-A1 · Apr 8, 2021 · US
Air conditioner
US-2021088246-A1 · Mar 25, 2021 · US
Heat pump system
US-2018222287-A1 · Aug 9, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Denso Corp | 25 |
| Central Res Inst Electric Power Ind | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B60H1/22 | 13 |
| F25B25/005 | 12 |
| F25B49/02 | 11 |
| F25B41/20 | 10 |
| B60H1/00921 | 10 |