| 2025/0043,435 | METHOD FOR OXIDIZING MANGANESE SPECIES IN A TREATMENT DEVICE | Jun 15, 22 | Feb 06, 25 | Atotech Deutschland GmbH & Co. KG |
| 2025/0003,082 | METHOD FOR OXIDIZING MANGANESE SPECIES IN A TREATMENT DEVICE AND TREATMENT DEVICE | Jun 15, 22 | Jan 02, 25 | Atotech Deutschland GmbH & Co. KG |
| 2024/0279,829 | IRIDIUM-MANGANESE OXIDE COMPOSITE MATERIAL, IRIDIUM-MANGANESE OXIDE COMPOSITE ELECTRODE MATERIAL AND METHODS FOR PRODUCING THE SAME | Jun 13, 22 | Aug 22, 24 | Institute of Physical and Chemical Research(RIKEN); Tosoh Corporation; |
| 2024/0162,452 | Layered Manganese Oxide, and Preparation Method Thereof | Mar 14, 22 | May 16, 24 | Not available |
| 2022/0033,274 | ELECTROLYTIC MANGANESE DIOXIDE, METHOD FOR MANUFACTURING SAME, AND USE THEREOF | Nov 22, 19 | Feb 03, 22 | Tosoh Corporation |
| 2020/0362,468 | ELECTROLYTIC MANGANESE DIOXIDE AND A METHOD OF PREPARING THEREOF | Nov 07, 18 | Nov 19, 20 | Not available |
| 2018/0016,685 | Electrolytic Generation of Manganese (III) Ions in Strong Sulfuric Acid Using an Improved Anode | Aug 02, 17 | Jan 18, 18 | MACDERMID ENTHONE INC. |
| 2017/0306,511 | Crystalline transition metal oxide particles and continuous method of producing the same | Aug 27, 15 | Oct 26, 17 | INKRON LTD |
| 2016/0215,401 | Transition metal oxide particles and method of producing the same | Aug 28, 14 | Jul 28, 16 | INKRON LTD |
| 2015/0104,644 | METAL-CONTAINING TRIMANGANESE TETRAOXIDE COMBINED PARTICLES AND THEIR PRODUCTION PROCESS | Mar 29, 13 | Apr 16, 15 | TOSOH CORPORATION |
| 2015/0030,926 | ELECTROLYTIC MANGANESE DIOXIDE, METHOD FOR PRODUCING SAME, AND USE OF SAME | Feb 20, 13 | Jan 29, 15 | TOSOH CORPORATION |
| 2014/0262,810 | ELECTROCHEMICAL METHOD FOR SYNTHESIZING METAL-CONTAINING PARTICLES AND OTHER OBJECTS | Mar 12, 14 | Sep 18, 14 | UT-BATTELLE, LLC |
| 2014/0262,811 | CONTROLLABLE REDUCTIVE METHOD FOR SYNTHESIZING METAL-CONTAINING PARTICLES | Mar 12, 14 | Sep 18, 14 | UT-BATTELLE, LLC |
| 2013/0037,416 | METHOD FOR PRODUCING MERCURY-FREE ALKALINE-MANGANESE TYPE ELECTROLYZED MANGANESE DIOXIDE | Jul 09, 11 | Feb 14, 13 | Guangxi Non-Ferrous Metals Group Huiyuanmengye Co., Ltd. |
| 2012/0156,126 | PROCESS AND APPARATUS FOR PRECIPITATING CATIONIC METAL HYDROXIDES AND THE RECOVERY OF SULFURIC ACID FROM ACIDIC SOLUTIONS | Jan 20, 10 | Jun 21, 12 | AUSTRALIAN BIOREFINING PTY LTD |
| 2012/0141,361 | ELECTROLYTIC MANGANESE DIOXIDE, AND METHOD FOR ITS PRODUCTION AND ITS APPLICATION | Aug 23, 10 | Jun 07, 12 | TOSOH CORPORATION |
| 2010/0239,911 | ELECTROLYTIC MANGANESE DIOXIDE FOR LITHIUM PRIMARY BATTERY, MANUFACTURING METHOD THEREFOR, AND LITHIUM PRIMARY BATTERY USING SAME | Jul 06, 09 | Sep 23, 10 | PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. |
| 2006/0019,165 | Active substance of postitive electrode for battery, process for producing the same and battery therefrom | May 22, 03 | Jan 26, 06 | MISTUI MINING & SMELTING CO., LTD. |
| 2005/0233,215 | Positive plate active material forcell, method for producing electrolytic manganese dioxide, and cell | Apr 11, 05 | Oct 20, 05 | MITSUI MINING & SMELTING CO., LTD. |
| 2001/0031,239 | High discharge capacity electrolytic manganese dioxide and methods of producing the same | Dec 22, 00 | Oct 18, 01 | TRONOX LLC |