Electrode, membrane electrode assembly, electrochemical cell, stack, and electrolyzer
US-2026081187-A1 · Mar 19, 2026 · US
This page is not indexed by search engines while we improve data quality.
Fukazawa Taishi patents
Fukazawa Taishi is listed as an inventor on 43 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Fukazawa Taishi |
| Total patents | 43 |
| First publication | Mar 1, 2016 |
| Latest publication | Mar 19, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Electrode, membrane electrode assembly, electrochemcial cell, stack, and electrolyzer
US-2026062821-A1 · Mar 5, 2026 · US
Electrode, membrane electrode assembly, electrochemical cell, stack, and electrolyzer
US-2025075353-A1 · Mar 6, 2025 · US
Electrode, membrane electrode assembly, electrochemical cell, stack, and electrolyzer
US-2024309523-A1 · Sep 19, 2024 · US
Electrode, membrane electrode assembly, electrochemical cell, stack, and electrolyzer
US-2024229260-A9 · Jul 11, 2024 · US
Image forming apparatus
US-12011943-B2 · Jun 18, 2024 · US
Electrode, membrane electrode assembly, electrochemical cell, stack, and electrolyzer
US-2024133060-A1 · Apr 25, 2024 · US
Electrode, membrane electrode assembly, electrochemical cell, stack, and electrolyzer
US-2024120499-A1 · Apr 11, 2024 · US
Membrane electrode assembly, electrochemical cell, stack and electrolyzer
US-2024117511-A1 · Apr 11, 2024 · US
Electrode, membrane electrode assembly, electrochemical cell, stack, and electrolyzer
US-2024110300-A1 · Apr 4, 2024 · US
Recent patents
Latest publications not already listed above.
Electrode, membrane electrode assembly, electrochemical cell, stack, and electrolyzer
US-2024110298-A1 · Apr 4, 2024 · US
Laminated catalyst, electrode, membrane electrode assembly, electrochemical cell, stack, and electrolyzer
US-2024093391-A1 · Mar 21, 2024 · US
Printing system
US-11904622-B2 · Feb 20, 2024 · US
Mobile printer
US-11850871-B2 · Dec 26, 2023 · US
Printing system
US-2023073339-A1 · Mar 9, 2023 · US
Image forming apparatus
US-2022297458-A1 · Sep 22, 2022 · US
Mobile printer
US-2022258498-A1 · Aug 18, 2022 · US
Freshness label structure and freshness label
US-2022246067-A1 · Aug 4, 2022 · US
Mobile printer
US-2022234364-A1 · Jul 28, 2022 · US
Laminated electrolyte membrane, membrane electrode assembly, water electrolysis cell, stack, water electrolyzer, and hydrogen utilizing system
US-11329294-B2 · May 10, 2022 · US
Laminated catalyst, electrode, membrane electrode assembly, electrochemical cell, stack, fuel cell and water electrolysis reversible device, vehicle, and flying object
US-11223051-B2 · Jan 11, 2022 · US
Electrode, membrane electrode assembly, electrochemical cell, stack, fuel cell, vehicle and flying object
US-11094954-B2 · Aug 17, 2021 · US
Laminated catalyst, electrode, membrane electrode assembly, electrochemical cell, stack, fuel cell and water electrolysis reversible device, vehicle, and flying object
US-2021083300-A1 · Mar 18, 2021 · US
Electrode for fuel cell, membrane electrode complex body for fuel cell, and fuel cell
US-10873097-B2 · Dec 22, 2020 · US
Porous catalyst layer, membrane electrode assembly, and electrochemical cell
US-10644325-B2 · May 5, 2020 · US
Catalyst layer, method for producing the same, membrane electrode assembly and electrochemical cell
US-10573897-B2 · Feb 25, 2020 · US
Membrane electrode assembly, electrochemical cell, stack, fuel cell, and vehicle
US-10535888-B2 · Jan 14, 2020 · US
Laminated electrolyte membrane, membrane electrode assembly, water electrolysis cell, stack, water electrolyzer, and hydrogen utilizing system
US-2019296364-A1 · Sep 26, 2019 · US
Membrane electrode assembly and electrochemical cell
US-10249898-B2 · Apr 2, 2019 · US
Electrode, membrane electrode assembly, electrochemical cell, stack, fuel cell, vehicle and flying object
US-2019088967-A1 · Mar 21, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Toshiba Kk | 35 |
| Toshiba Energy Systems & Solutions Corp | 10 |
| Toshiba Tec Kk | 8 |
| Mei Wu | 3 |
| Fukazawa Taishi | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/50 | 31 |
| H01M8/1004 | 21 |
| H01M2008/1095 | 17 |
| C25B1/04 | 14 |
| H01M4/8657 | 14 |