Method for producing recycled water-absorbent resin, and method for assessing production conditions in said production method
US-2026070040-A1 · Mar 12, 2026 · US
Kobayashi Nobuhiro is listed as an inventor on 53 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kobayashi Nobuhiro |
| Total patents | 53 |
| First publication | Feb 12, 2015 |
| Latest publication | Mar 12, 2026 |
Publications ranked by popularity score, then publication date.
US-2026070040-A1 · Mar 12, 2026 · US
US-2025066574-A1 · Feb 27, 2025 · US
US-12224129-B2 · Feb 11, 2025 · US
US-11914682-B2 · Feb 27, 2024 · US
US-2023274888-A1 · Aug 31, 2023 · US
US-11702492-B2 · Jul 18, 2023 · US
US-11665165-B2 · May 30, 2023 · US
US-2023147797-A1 · May 11, 2023 · US
US-11522685-B2 · Dec 6, 2022 · US
US-11089033-B2 · Aug 10, 2021 · US
Latest publications not already listed above.
US-2021238326-A1 · Aug 5, 2021 · US
US-11070577-B2 · Jul 20, 2021 · US
US-2021192014-A1 · Jun 24, 2021 · US
US-2021111874-A1 · Apr 15, 2021 · US
US-2021112062-A1 · Apr 15, 2021 · US
US-2021006570-A1 · Jan 7, 2021 · US
US-10841087-B2 · Nov 17, 2020 · US
US-10826915-B2 · Nov 3, 2020 · US
US-2020314130-A1 · Oct 1, 2020 · US
US-10628140-B2 · Apr 21, 2020 · US
US-10597524-B2 · Mar 24, 2020 · US
US-2020092313-A1 · Mar 19, 2020 · US
US-10570233-B2 · Feb 25, 2020 · US
US-10412069-B2 · Sep 10, 2019 · US
US-2019272158-A1 · Sep 5, 2019 · US
US-2019141059-A1 · May 9, 2019 · US
US-2019127504-A1 · May 2, 2019 · US
US-10213881-B2 · Feb 26, 2019 · US
US-10171252-B2 · Jan 1, 2019 · US
US-2018347922-A1 · Dec 6, 2018 · US
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Mitsubishi Electric Corp | 29 |
| Kobe Steel Ltd | 12 |
| Nippon Catalytic Chem Ind | 5 |
| Asahi Chemical Ind | 4 |
| Kobayashi Nobuhiro | 3 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B23K35/286 | 9 |
| H04L63/1416 | 8 |
| H04L9/3247 | 8 |
| B23K35/362 | 8 |
| B23K35/0238 | 8 |