Ammonia manufacturing apparatus and ammonia manufacturing method
US-12546018-B2 · Feb 10, 2026 · US
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Mizuguchi Koji patents
Mizuguchi Koji is listed as an inventor on 34 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Mizuguchi Koji |
| Total patents | 34 |
| First publication | Jan 8, 2015 |
| Latest publication | Feb 10, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Carbon dioxide electrolysis apparatus and carbon dioxide electrolysis method
US-2025361636-A1 · Nov 27, 2025 · US
Plant management device, plant management method, and storage medium
US-2025258485-A1 · Aug 14, 2025 · US
Leakage detection apparatus, leakage detection method, and non-transitory computer-readable medium
US-2025198873-A1 · Jun 19, 2025 · US
Carbon compound manufacturing system and method of controlling carbon compound manufacturing system
US-12296311-B2 · May 13, 2025 · US
Carbon monoxide production device, carbon dioxide electrolysis device, and carbon dioxide electrolysis method
US-2024360568-A1 · Oct 31, 2024 · US
Electrode, membrane electrode assembly, electrochemical cell, stack, and electrolyzer
US-2024309523-A1 · Sep 19, 2024 · US
Cell degradation level calculation device for electrochemical cell stack, cell degradation level calculation system, cell degradation level calculation method, and storage medium storing cell degradation level calculation program
US-2024297318-A1 · Sep 5, 2024 · US
Ammonia manufacturing apparatus and ammonia manufacturing method
US-2024110293-A1 · Apr 4, 2024 · US
Carbon compound manufacturing system and method of controlling carbon compound manufacturing system
US-2023356172-A1 · Nov 9, 2023 · US
Recent patents
Latest publications not already listed above.
Carbon compound manufacturing system and method of controlling carbon compound manufacturing system
US-11701631-B2 · Jul 18, 2023 · US
Conductive member, electronic device, and method for manufacturing the conductive member
US-2023187099-A1 · Jun 15, 2023 · US
Transaction management apparatus, transaction management method, and non-transitory computer-readable storage medium
US-2022414588-A1 · Dec 29, 2022 · US
Information processing apparatus, information processing method, and storage medium
US-11532382-B2 · Dec 20, 2022 · US
Carbon compound manufacturing system and method of controlling carbon compound manufacturing system
US-2022297077-A1 · Sep 22, 2022 · US
Photoelectric conversion element, coating liquid, coating method, and coating apparatus
US-2022149299-A1 · May 12, 2022 · US
Chemical reaction system, chemical reaction method, and valuable resource production system
US-2022081784-A1 · Mar 17, 2022 · US
Ammonia manufacturing apparatus and ammonia manufacturing method
US-2021395902-A1 · Dec 23, 2021 · US
Information processing apparatus, information processing method, and storage medium
US-2021134397-A1 · May 6, 2021 · US
Power generation element, power generation module, power generation device, and power generation system
US-10707396-B2 · Jul 7, 2020 · US
Radioactive waste processing method
US-10629316-B2 · Apr 21, 2020 · US
Method of recovering nuclear fuel material
US-10323330-B2 · Jun 18, 2019 · US
Electrochemical reaction device
US-10301724-B2 · May 28, 2019 · US
Power generation element, power generation module, power generation device, and power generation system
US-2018337317-A1 · Nov 22, 2018 · US
Electrochemical reaction device
US-2018080130-A1 · Mar 22, 2018 · US
Method of recovering nuclear fuel material
US-2018051381-A1 · Feb 22, 2018 · US
Radioactive waste processing method
US-2018047473-A1 · Feb 15, 2018 · US
Method of recovering nuclear fuel material
US-9845542-B2 · Dec 19, 2017 · US
Method for reprocessing spent nuclear fuel and centrifugal extractor therefor
US-9666315-B2 · May 30, 2017 · US
Method of recovering nuclear fuel material
US-2016225473-A1 · Aug 4, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Toshiba Kk | 29 |
| Toshiba Energy Systems & Solutions Corp | 9 |
| Nec Corp | 3 |
| Mizuguchi Koji | 2 |
| Fujita Reiko | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C25B1/23 | 9 |
| C25B1/04 | 9 |
| C25B9/19 | 8 |
| C25B11/031 | 8 |
| C25B15/087 | 7 |