Hydrometallurgical process for nickel oxide ore
US-2019382870-A1 · Dec 19, 2019 · US
This page is not indexed by search engines while we improve data quality.
KAN Yasumasa patents
KAN Yasumasa is listed as an inventor on 22 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | KAN Yasumasa |
| Total patents | 22 |
| First publication | Jan 22, 2015 |
| Latest publication | Dec 19, 2019 |
Notable patents
Publications ranked by popularity score, then publication date.
Production method for hematite for iron production
US-10457565-B2 · Oct 29, 2019 · US
Method for producing hematite for ironmaking
US-10125025-B2 · Nov 13, 2018 · US
Process for producing hemataite for ironmaking
US-9981858-B2 · May 29, 2018 · US
Process for producing hematite for ironmaking
US-9914648-B2 · Mar 13, 2018 · US
Method for producing hematite for ironmaking
US-9890055-B2 · Feb 13, 2018 · US
Production method for hematite for iron production
US-2018037470-A1 · Feb 8, 2018 · US
Method for producing hematite for ironmaking
US-9828256-B2 · Nov 28, 2017 · US
Hydrometallurgical process for nickel oxide ore
US-9783869-B2 · Oct 10, 2017 · US
Method for producing hematite for ironmaking
US-9752209-B2 · Sep 5, 2017 · US
Recent patents
Latest publications not already listed above.
Hydrometallurgical process for nickel oxide ore
US-2017175227-A1 · Jun 22, 2017 · US
Method for producing hematite for ironmaking
US-2016362304-A1 · Dec 15, 2016 · US
Process for producing hemataite for ironmaking
US-2016340201-A1 · Nov 24, 2016 · US
Method for producing hematite for ironmaking
US-2016289084-A1 · Oct 6, 2016 · US
Method for producing hematite for ironmaking
US-2016194215-A1 · Jul 7, 2016 · US
Process for producing hematite for ironmaking
US-2016152487-A1 · Jun 2, 2016 · US
Method for producing hematite for ironmaking
US-2016115565-A1 · Apr 28, 2016 · US
Hydrometallurgical process for nickel oxide ore
US-2016076121-A1 · Mar 17, 2016 · US
Method for producing hematite for ironmaking
US-9255013-B2 · Feb 9, 2016 · US
Hydrometallurgical process for nickel oxide ore
US-2015284820-A1 · Oct 8, 2015 · US
Production method for hematite for iron production
US-2015050200-A1 · Feb 19, 2015 · US
Method for producing hematite for ironmaking
US-2015023851-A1 · Jan 22, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sumitomo Metal Mining Co | 23 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02P10/20 | 22 |
| C01G49/06 | 17 |
| C22B3/22 | 12 |
| C22B3/44 | 11 |
| C22B23/043 | 11 |