Pressure testing method and pressure tester
US-11879596-B2 · Jan 23, 2024 · US
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Hori Yoshihiro patents
Hori Yoshihiro is listed as an inventor on 15 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hori Yoshihiro |
| Total patents | 15 |
| First publication | Oct 22, 2015 |
| Latest publication | Jan 23, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Pressure testing method and pressure tester
US-11788688-B2 · Oct 17, 2023 · US
Pressure testing method and pressure tester
US-2021301980-A1 · Sep 30, 2021 · US
Pressure testing method and pressure tester
US-2021301981-A1 · Sep 30, 2021 · US
Cutting device and sheet material manufacturing method
US-11090705-B2 · Aug 17, 2021 · US
Porous layer and manufacturing method of the same
US-10355287-B2 · Jul 16, 2019 · US
Cutting device and sheet material manufacturing method
US-2019176206-A1 · Jun 13, 2019 · US
Method for producing core-shell catalyst
US-10305113-B2 · May 28, 2019 · US
Manufacturing method of catalyst ink, manufacturing method of fuel cell, and fuel cell
US-9865885-B2 · Jan 9, 2018 · US
Suction device and suction method
US-9841143-B2 · Dec 12, 2017 · US
Recent patents
Latest publications not already listed above.
Method for producing core-shell catalyst
US-2017229713-A1 · Aug 10, 2017 · US
Production method of porous layer material and production method of membrane electrode and gas diffusion layer assembly including porous layer material
US-9472810-B2 · Oct 18, 2016 · US
Porous layer and manufacturing method of the same (as amended)
US-2016056480-A1 · Feb 25, 2016 · US
Suction device and suction method
US-2016010798-A1 · Jan 14, 2016 · US
Production method of porous layer material and production method of membrane electrode and gas diffusion layer assembly including porous layer material (as amended)
US-2015303486-A1 · Oct 22, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Toyota Motor Co Ltd | 15 |
| Iwatani Corp | 2 |
| Hori Yoshihiro | 1 |
| Endou Yoshito | 1 |
| Ohashi Sozaburo | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/50 | 9 |
| H01M4/88 | 6 |
| F17C2223/0123 | 6 |
| F17C2223/036 | 6 |
| F17C2221/012 | 6 |