Water-absorbent resin powder and production method thereof
US-12187860-B2 · Jan 7, 2025 · US
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Arake Tomoyuki patents
Arake Tomoyuki is listed as an inventor on 7 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Arake Tomoyuki |
| Total patents | 7 |
| First publication | Aug 2, 2018 |
| Latest publication | Jan 7, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for producing water-absorbing resin powder
US-2023372896-A1 · Nov 23, 2023 · US
Method for producing water-absorbent resin powder and production apparatus therefor
US-11465126-B2 · Oct 11, 2022 · US
Water-absorbent resin powder and production method thereof
US-2021115198-A1 · Apr 22, 2021 · US
Acrylic acid crosslinked polymer and use thereof
US-10696895-B2 · Jun 30, 2020 · US
Method for producing water-absorbent resin powder and production apparatus therefor
US-2019329219-A1 · Oct 31, 2019 · US
Novel acrylic acid crosslinked polymer and use thereof
US-2018215993-A1 · Aug 2, 2018 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nippon Catalytic Chem Ind | 7 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08F220/06 | 6 |
| C08J3/12 | 5 |
| B01J20/267 | 5 |
| C08J3/075 | 5 |
| B01J20/28004 | 4 |