Enzymatic reaction device and enzymatic reaction method
US-2026056159-A1 · Feb 26, 2026 · US
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Ukai Kunihiro patents
Ukai Kunihiro is listed as an inventor on 110 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ukai Kunihiro |
| Total patents | 110 |
| First publication | Jan 29, 2015 |
| Latest publication | Feb 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Food ingredient conversion method and food ingredient conversion device
US-2025325006-A1 · Oct 23, 2025 · US
Food ingredient conversion method and food ingredient conversion device
US-2025302077-A1 · Oct 2, 2025 · US
Food processing apparatus and method of operating food processing apparatus
US-2025185675-A1 · Jun 12, 2025 · US
Food processing apparatus and light source with catalyst
US-2025031708-A1 · Jan 30, 2025 · US
Electrochemical hydrogen pump
US-12203178-B2 · Jan 21, 2025 · US
Food processing apparatus and method of operating food processing apparatus
US-2024306676-A1 · Sep 19, 2024 · US
Food processing apparatus
US-2024245078-A1 · Jul 25, 2024 · US
Electrochemical hydrogen pump
US-2024218525-A1 · Jul 4, 2024 · US
Electrochemical hydrogen pump
US-11952671-B2 · Apr 9, 2024 · US
Recent patents
Latest publications not already listed above.
Food processing apparatus and method for operating food processing apparatus
US-2023332078-A1 · Oct 19, 2023 · US
Hydrogen supply apparatus and hydrogen supply system
US-11730912-B2 · Aug 22, 2023 · US
Method for operating food processing device and food processing device
US-2023256409-A1 · Aug 17, 2023 · US
Food processing apparatus
US-2023257685-A1 · Aug 17, 2023 · US
Food processing apparatus
US-2023255243-A1 · Aug 17, 2023 · US
Food processing device
US-2023240338-A1 · Aug 3, 2023 · US
Food processing apparatus and light-source-equipped
US-2023242853-A1 · Aug 3, 2023 · US
Electrochemical hydrogen pump
US-2023203677-A1 · Jun 29, 2023 · US
Hydrogen-containing gas supply system and hydrogen house
US-11602472-B2 · Mar 14, 2023 · US
Electrochemical hydrogen compressor and method for operating electrochemical hydrogen compressor
US-11598013-B2 · Mar 7, 2023 · US
Electrochemical hydrogen pump
US-11577196-B2 · Feb 14, 2023 · US
Electrochemical hydrogen pump
US-11549187-B2 · Jan 10, 2023 · US
High-temperature operating fuel cell system
US-11431005-B2 · Aug 30, 2022 · US
Electrochemical hydrogen pump
US-2021376339-A1 · Dec 2, 2021 · US
Electrochemical hydrogen pump
US-2021285427-A1 · Sep 16, 2021 · US
Fuel cell system
US-11081709-B2 · Aug 3, 2021 · US
Electrochemical hydrogen pump
US-10989184-B2 · Apr 27, 2021 · US
Hydrogen system and method of operating hydrogen system
US-2021079546-A1 · Mar 18, 2021 · US
Fuel cell system and method of running fuel cell system
US-10833339-B2 · Nov 10, 2020 · US
Electrochemical hydrogen pump
US-2020350604-A1 · Nov 5, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Panasonic Ip Man Co Ltd | 93 |
| Panasonic Corp | 18 |
| Ukai Kunihiro | 11 |
| Toto Ltd | 7 |
| Takeuchi Tomoya | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/50 | 89 |
| H01M8/0618 | 43 |
| H01M2008/1293 | 34 |
| H01M8/04022 | 31 |
| C25B9/23 | 29 |