Cooling system for fuel cell
US-2025279449-A1 · Sep 4, 2025 · US
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Iio Atsuo patents
Iio Atsuo is listed as an inventor on 25 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Iio Atsuo |
| Total patents | 25 |
| First publication | May 5, 2016 |
| Latest publication | Sep 4, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Fuel cell system
US-2025279450-A1 · Sep 4, 2025 · US
Fuel cell system
US-2025201880-A1 · Jun 19, 2025 · US
Fuel cell system
US-12278406-B2 · Apr 15, 2025 · US
Fuel cell system
US-12224464-B2 · Feb 11, 2025 · US
Fuel cell system
US-12100871-B2 · Sep 24, 2024 · US
Fuel cell system
US-2024266568-A1 · Aug 8, 2024 · US
Fuel cell system
US-2023223569-A1 · Jul 13, 2023 · US
Fuel cell system
US-2023178762-A1 · Jun 8, 2023 · US
Fuel cell system
US-2023178769-A1 · Jun 8, 2023 · US
Recent patents
Latest publications not already listed above.
Fuel cell system and method of controlling fuel cell system
US-10930953-B2 · Feb 23, 2021 · US
Fuel cell system and control method of fuel cell system
US-10756364-B2 · Aug 25, 2020 · US
Fuel cell system and method of controlling fuel cell system
US-2019229356-A1 · Jul 25, 2019 · US
Fuel cell system and method of control of same
US-10290883-B2 · May 14, 2019 · US
Fuel cell system and control method of the same
US-10256488-B2 · Apr 9, 2019 · US
Method for producing fine catalyst particles, method for producing carbon-supported fine catalyst particles, method for producing catalyst mix and method for producing electrode
US-10243218-B2 · Mar 26, 2019 · US
Fuel cell system
US-2019036132-A1 · Jan 31, 2019 · US
Fuel cell system and control method of the same
US-10141591-B2 · Nov 27, 2018 · US
Fuel cell system and control method of fuel cell system
US-2018331376-A1 · Nov 15, 2018 · US
Fuel cell system and control method thereof
US-9954234-B2 · Apr 24, 2018 · US
Fuel cell system and control method of the same
US-2017263960-A1 · Sep 14, 2017 · US
Fuel cell system and control method of the same
US-2017256805-A1 · Sep 7, 2017 · US
Fuel cell system and method of control of same
US-2017229723-A1 · Aug 10, 2017 · US
Fuel cell system and control method thereof
US-2016301089-A1 · Oct 13, 2016 · US
Fuel cell system
US-2016126566-A1 · May 5, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Toyota Motor Co Ltd | 25 |
| Iio Atsuo | 1 |
| Takehiro Naoki | 1 |
| Arai Tatsuya | 1 |
| Audi Ag | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/50 | 25 |
| H01M8/04753 | 13 |
| H01M8/04029 | 10 |
| H01M8/04992 | 9 |
| H01M8/04395 | 8 |