Expansion valve
US-10240831-B2 · Mar 26, 2019 · US
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Ohta Hiromi patents
Ohta Hiromi is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ohta Hiromi |
| Total patents | 6 |
| First publication | May 21, 2015 |
| Latest publication | Mar 26, 2019 |
Notable patents
Publications ranked by popularity score, then publication date.
Refrigeration cycle device and pilot on-off valve
US-10240835-B2 · Mar 26, 2019 · US
Flow rate adjustment valve for refrigeration cycle
US-9696070-B2 · Jul 4, 2017 · US
Expansion valve
US-2016223232-A1 · Aug 4, 2016 · US
Refrigeration cycle device and pilot on-off valve
US-2015260439-A1 · Sep 17, 2015 · US
Flow rate adjustment valve for refrigeration cycle
US-2015135749-A1 · May 21, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Denso Corp | 6 |
| Denso Corportion | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F25B41/062 | 4 |
| F25B49/02 | 4 |
| F25B41/24 | 4 |
| F25B41/20 | 4 |
| F25B41/35 | 4 |