Mineral ore slurry pretreatment method, and method for manufacturing mineral ore slurry
US-10626481-B2 · Apr 21, 2020 · US
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Higuchi Hirotaka patents
Higuchi Hirotaka is listed as an inventor on 9 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Higuchi Hirotaka |
| Total patents | 9 |
| First publication | Jun 4, 2015 |
| Latest publication | Apr 21, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Gravity separation device
US-10507471-B2 · Dec 17, 2019 · US
Ore slurry pre-treatment method and ore slurry manufacturing method
US-10273558-B2 · Apr 30, 2019 · US
Mineral ore slurry pretreatment method, and method for manufacturing mineral ore slurry
US-2018291478-A1 · Oct 11, 2018 · US
Gravity separation device
US-2018280991-A1 · Oct 4, 2018 · US
Ore slurry pre-treatment method and ore slurry manufacturing method
US-2018037971-A1 · Feb 8, 2018 · US
Hydrometallurgical process for nickel oxide ore
US-9617619-B2 · Apr 11, 2017 · US
Hydrometallurgical Process For Nickel Oxide Ore
US-2016273071-A1 · Sep 22, 2016 · US
Neutralization method
US-2015151991-A1 · Jun 4, 2015 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sumitomo Metal Mining Co | 9 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C22B23/005 | 8 |
| C22B23/043 | 7 |
| Y02P10/20 | 7 |
| C22B3/08 | 6 |
| C22B23/0415 | 4 |