Fiber bundle, method for producing same, and purification column
US-12496387-B2 · Dec 16, 2025 · US
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Fujieda Hiroaki patents
Fujieda Hiroaki is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Fujieda Hiroaki |
| Total patents | 11 |
| First publication | Dec 31, 2015 |
| Latest publication | Dec 16, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Porous fiber, adsorbent material, and purification column
US-11596922-B2 · Mar 7, 2023 · US
Fiber bundle, method for producing same, and purification column
US-2022379000-A1 · Dec 1, 2022 · US
Porous fiber and adsorption column
US-11135566-B2 · Oct 5, 2021 · US
Porous fiber and adsorption column
US-2020376465-A1 · Dec 3, 2020 · US
Porous fiber, adsorbent material, and purification column
US-2019126239-A1 · May 2, 2019 · US
Porous fibers, adsorbent material, and purification column
US-10265678-B2 · Apr 23, 2019 · US
Fiber material and purification column
US-2019076819-A1 · Mar 14, 2019 · US
Blood purification column
US-10213543-B2 · Feb 26, 2019 · US
Porous fibers, adsorbent material, and purification column
US-2017333871-A1 · Nov 23, 2017 · US
Recent patents
Latest publications not already listed above.
Blood purification column
US-2015374898-A1 · Dec 31, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Toray Industries | 11 |
| Toray Tndustries Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01J20/261 | 11 |
| A61M1/3679 | 11 |
| B01J20/28023 | 11 |
| B01J20/28078 | 7 |
| B01J20/262 | 7 |