Electrode active material particle, electrode composite material, and lithium-ion battery
US-2025033979-A1 · Jan 30, 2025 · US
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Niimi Tomohiro patents
Niimi Tomohiro is listed as an inventor on 24 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Niimi Tomohiro |
| Total patents | 24 |
| First publication | Mar 19, 2015 |
| Latest publication | Jan 30, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Electrode composite material, lithium-ion battery, and production method for lithium-ion battery
US-2025038175-A1 · Jan 30, 2025 · US
Silicon-clathrate electrode active material particles, electrode composite material, and lithium-ion battery
US-2025038187-A1 · Jan 30, 2025 · US
Silicon clathrate electrode active material, negative electrode mixture, negative electrode active material layer, and solid-state lithium-ion battery
US-2024379950-A1 · Nov 14, 2024 · US
Silicon clathrate electrode active material, negative electrode mixture, negative electrode active material layer, solid-state lithium-ion battery, and method for manufacturing negative electrode active material layer
US-2024372082-A1 · Nov 7, 2024 · US
Negative electrode body, lithium ion battery, and method of producing active material for lithium ion battery
US-2024014388-A1 · Jan 11, 2024 · US
Negative electrode for nonaqueous secondary battery and nonaqueous secondary battery, negative electrode active material and method for producing same, complex including nano silicon, carbon layer, and cationic polymer layer, and method for producing complex formed of nano silicon and carbon layer
US-10446838-B2 · Oct 15, 2019 · US
Negative electrode active material, method for producing same, and electrical storage device
US-10333139-B2 · Jun 25, 2019 · US
Negative-electrode active material, production process for the same and electric storage apparatus
US-10230100-B2 · Mar 12, 2019 · US
Negative-electrode material for nonaqueous-electrolyte secondary battery production process for the same, negative electrode for nonaqueous-electrolyte secondary battery, and nonaqueous-electrolyte secondary battery
US-9997772-B2 · Jun 12, 2018 · US
Recent patents
Latest publications not already listed above.
Front derailleur
US-9926039-B2 · Mar 27, 2018 · US
Production process for carbon-coated silicon material
US-2017256792-A1 · Sep 7, 2017 · US
Front derailleur
US-2017240246-A1 · Aug 24, 2017 · US
Front derailleur
US-9676447-B2 · Jun 13, 2017 · US
Negative electrode active material, method for producing same, and electrical storage device
US-2017033355-A1 · Feb 2, 2017 · US
Negative electrode for nonaqueous secondary battery and nonaqueous secondary battery, negative electrode active material and method for producing same, complex including nano silicon, carbon layer, and cationic polymer layer, and method for producing complex formed of nano silicon and carbon layer
US-2017012282-A1 · Jan 12, 2017 · US
Production process for nanometer-size silicon material
US-9527748-B2 · Dec 27, 2016 · US
Front derailleur
US-2016083046-A1 · Mar 24, 2016 · US
Front derailleur
US-9216794-B2 · Dec 22, 2015 · US
Negative-electrode active material, production process for the same and electric storage apparatus
US-2015349337-A1 · Dec 3, 2015 · US
Negative-electrode active material for nonaqueous-electrolyte secondary battery production process for the same, negative electrode for nonaqueous-electrolyte secondary battery, and nonaqueous-electrolyte secondary battery
US-9190186-B2 · Nov 17, 2015 · US
Nanometer-size silicon material and negative-electrode active material, and production process for the same and electric storage apparatus
US-2015307362-A1 · Oct 29, 2015 · US
Negative-electrode material for nonaqueous - electrolyte secondary battery production process for the same, negative electrode for nonaqueous-electrolyte secondary battery, and nonaqueous-electrolyte secondary battery
US-2015188127-A1 · Jul 2, 2015 · US
Negative-electrode active material for nonaqueous-electrolyte secondary battery production process for the same, negative electrode for nonaqueous-electrolyte secondary battery, and nonaqueous-electrolyte secondary battery
US-2015076399-A1 · Mar 19, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Toyota Jidoshokki Kk | 13 |
| Toyota Motor Co Ltd | 6 |
| Shimano Kk | 5 |
| Toyota Jidoshoki Kk | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M10/0525 | 19 |
| Y02E60/10 | 19 |
| H01M4/386 | 17 |
| H01M4/134 | 16 |
| H01M4/366 | 13 |