Air-conditioning apparatus and air-conditioning system
US-12529499-B2 · Jan 20, 2026 · US
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Okano Hiroyuki patents
Okano Hiroyuki is listed as an inventor on 67 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Okano Hiroyuki |
| Total patents | 67 |
| First publication | Feb 12, 2015 |
| Latest publication | Jan 20, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Air-conditioning apparatus
US-2025027689-A1 · Jan 23, 2025 · US
Refrigeration cycle apparatus
US-2025012493-A1 · Jan 9, 2025 · US
Thermal flow meter, flow rate control device, thermal flow rate measurement method, and program for thermal flow meter
US-12188800-B2 · Jan 7, 2025 · US
Refrigerating and air-conditioning apparatus
US-2025003646-A1 · Jan 2, 2025 · US
Air-conditioning apparatus
US-2024401827-A1 · Dec 5, 2024 · US
Air-conditioning apparatus
US-12130054-B2 · Oct 29, 2024 · US
Air-conditioning apparatus
US-12098855-B2 · Sep 24, 2024 · US
Outdoor unit and air-conditioning apparatus
US-12000633-B2 · Jun 4, 2024 · US
Liquid level detector and air conditioning apparatus including the liquid level detector
US-12000636-B2 · Jun 4, 2024 · US
Recent patents
Latest publications not already listed above.
Air-conditioning apparatus and air-conditioning system
US-2024151438-A1 · May 9, 2024 · US
Open-close valve unit, and refrigeration apparatus employing the open-close valve unit
US-2024093922-A1 · Mar 21, 2024 · US
Air-conditioning apparatus and method of controlling the same
US-11913664-B2 · Feb 27, 2024 · US
Air-conditioning apparatus
US-11802725-B2 · Oct 31, 2023 · US
Thermal flow meter, flow rate control device, thermal flow rate measurement method, and program for thermal flow meter
US-2023236051-A1 · Jul 27, 2023 · US
Flow rate sensor correction device, flow rate sensor, flow rate control device, program recording medium on which is recorded a program for a correction device, and correction method
US-11644354-B2 · May 9, 2023 · US
Air-conditioning apparatus and method of using air-conditioning apparatus
US-11592193-B2 · Feb 28, 2023 · US
Air-conditioning apparatus
US-11543185-B2 · Jan 3, 2023 · US
Liquid level detector and air conditioning apparatus including the liquid level detector
US-2022325932-A1 · Oct 13, 2022 · US
Air-conditioning apparatus
US-2022325928-A1 · Oct 13, 2022 · US
Air-conditioning apparatus
US-2022205662-A1 · Jun 30, 2022 · US
Air-conditioning apparatus
US-2022205687-A1 · Jun 30, 2022 · US
Air-conditioning apparatus
US-11371755-B2 · Jun 28, 2022 · US
Air-conditioning apparatus and method of controlling the same
US-2022178579-A1 · Jun 9, 2022 · US
Refrigerant distributor and air-conditioning apparatus
US-11326787-B2 · May 10, 2022 · US
Refrigerant circuit
US-11320175-B2 · May 3, 2022 · US
Outdoor unit and air-conditioning apparatus
US-2022128279-A1 · Apr 28, 2022 · US
Refrigeration cycle apparatus
US-11187447-B2 · Nov 30, 2021 · US
Liquid level detection device, accumulator, and air-conditioning apparatus
US-11175172-B2 · Nov 16, 2021 · US
Heat exchanger and air-conditioning apparatus
US-11156412-B2 · Oct 26, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Mitsubishi Electric Corp | 54 |
| Horiba Stec Co Ltd | 14 |
| Okano Hiroyuki | 6 |
| Koge Hirofumi | 5 |
| Ariyama Tadashi | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F25B13/00 | 45 |
| F25B49/02 | 30 |
| F25B2313/0233 | 29 |
| F25B2600/2513 | 23 |
| F25B2313/0231 | 22 |