Active material, anode layer, battery, and methods for producing these
US-12586782-B2 · Mar 24, 2026 · US
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Harata Masanori patents
Harata Masanori is listed as an inventor on 45 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Harata Masanori |
| Total patents | 45 |
| First publication | Oct 15, 2015 |
| Latest publication | Mar 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Active material, negative electrode layer, battery, and method for producing the same
US-2025309248-A1 · Oct 2, 2025 · US
Active material, anode layer, battery, and methods for producing these
US-12300812-B2 · May 13, 2025 · US
Electrode active material particle, electrode composite material, and lithium-ion battery
US-2025033979-A1 · Jan 30, 2025 · US
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
Method for manufacturing silicon clathrate electrode active material, and method for manufacturing lithium-ion battery
US-2024387808-A1 · Nov 21, 2024 · 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
Active material, anode layer, battery, and methods for producing these
US-2024222625-A1 · Jul 4, 2024 · US
Recent patents
Latest publications not already listed above.
Active material, anode layer, battery, and methods for producing these
US-11967715-B2 · Apr 23, 2024 · US
Negative electrode active material particles, lithium ion battery, and method of producing negative electrode active material particles
US-2024030421-A1 · Jan 25, 2024 · US
ELECTRODE ACTIVE MATERIAL Si PARTICLES, ELECTRODE COMPOUND MATERIAL, LITHIUM-ION BATTERY AND METHOD FOR PRODUCING ELECTRODE ACTIVE MATERIAL Si PARTICLES
US-2024030422-A1 · Jan 25, 2024 · US
Negative electrode active material, negative electrode active material layer and lithium-ion battery, and method for producing negative electrode active material
US-2024021805-A1 · Jan 18, 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
Active material, anode layer, battery, and methods for producing these
US-2024014389-A1 · Jan 11, 2024 · US
Active material, anode layer, battery, and methods for producing these
US-11799076-B2 · Oct 24, 2023 · US
Negative electrode active material containing silicon clathrate II
US-11721805-B2 · Aug 8, 2023 · US
Method for manufacturing negative electrode active material
US-2023086351-A1 · Mar 23, 2023 · US
Active material, anode layer, battery, and methods for producing these
US-2023090390-A1 · Mar 23, 2023 · US
Production method for producing silicon clathrate II
US-11600817-B2 · Mar 7, 2023 · US
Active material, all solid state battery, and methods for producing active material
US-2022149360-A1 · May 12, 2022 · US
Active material, anode layer, battery, and methods for producing these
US-2021391576-A1 · Dec 16, 2021 · US
Active material, anode layer, battery, and methods for producing these
US-2021305556-A1 · Sep 30, 2021 · US
Production method for producing silicon clathrate ii
US-2021066714-A1 · Mar 4, 2021 · US
Negative electrode active material containing silicon clathrate ii
US-2021066713-A1 · Mar 4, 2021 · US
Method for producing silicon material
US-10800660-B2 · Oct 13, 2020 · US
Active material excelling in high-voltage characteristics
US-10553864-B2 · Feb 4, 2020 · US
Method for producing CaSi2-containing composition and silicon material
US-10308515-B2 · Jun 4, 2019 · US
Lithium composite metallic oxide and production process for the same
US-10312513-B2 · Jun 4, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Toyota Motor Co Ltd | 26 |
| Toyota Jidoshokki Kk | 22 |
| Kk Toyota Jidoshoki | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 45 |
| H01M10/0525 | 42 |
| H01M4/386 | 38 |
| H01M2004/027 | 32 |
| H01M4/134 | 30 |