Active material, anode layer, battery, and methods for producing these
US-12586782-B2 · Mar 24, 2026 · US
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Otaki Mitsutoshi patents
Otaki Mitsutoshi is listed as an inventor on 108 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Otaki Mitsutoshi |
| Total patents | 108 |
| First publication | Mar 16, 2017 |
| Latest publication | Mar 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Electrode layer and battery
US-2026038819-A1 · Feb 5, 2026 · US
Electrode layer and battery
US-2026038822-A1 · Feb 5, 2026 · US
Electrode layer and battery
US-2026038821-A1 · Feb 5, 2026 · US
Electrode layer and battery
US-2026038820-A1 · Feb 5, 2026 · US
Vehicle and method of controlling vehicle
US-12522103-B2 · Jan 13, 2026 · US
Electrode active material and battery
US-2026005235-A1 · Jan 1, 2026 · US
Active material, negative electrode layer, battery, and method for producing the same
US-2025309248-A1 · Oct 2, 2025 · US
All solid state battery
US-12424713-B2 · Sep 23, 2025 · US
Electrode active material, electrode mixture, battery, and method for producing these
US-2025219066-A1 · Jul 3, 2025 · US
Recent patents
Latest publications not already listed above.
Electrode active material, electrode mixture, electrode layer, battery, and method for producing these
US-2025219065-A1 · Jul 3, 2025 · US
All solid state battery
US-12347846-B2 · Jul 1, 2025 · US
All solid state battery
US-12341152-B2 · Jun 24, 2025 · US
All solid state battery
US-12322751-B2 · Jun 3, 2025 · US
Active material, anode layer, battery, and methods for producing these
US-12300812-B2 · May 13, 2025 · US
Electrode active material, electrode mixture, and battery
US-2025112231-A1 · Apr 3, 2025 · US
Active material
US-12261296-B2 · Mar 25, 2025 · US
Electrode active material particle, electrode composite material, and lithium-ion battery
US-2025033979-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
Electrode composite material, lithium-ion battery, and production method for lithium-ion battery
US-2025038175-A1 · Jan 30, 2025 · US
Manufacturing method of porous silicon material, porous silicon material, and power storage device
US-12180563-B2 · Dec 31, 2024 · US
Regeneration method of all-solid-state battery, and all-solid-state battery system
US-2024413657-A1 · Dec 12, 2024 · US
Production method of porous silicon clathrate electrode active material and production method of lithium-ion battery
US-2024396039-A1 · Nov 28, 2024 · US
Active material for lithium-ion batteries and lithium-ion battery
US-2024387807-A1 · Nov 21, 2024 · US
Method for manufacturing silicon clathrate electrode active material, and method for manufacturing lithium-ion battery
US-2024387809-A1 · Nov 21, 2024 · 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
Electrode mixture and lithium-ion battery
US-2024363855-A1 · Oct 31, 2024 · US
Battery pack
US-2024356134-A1 · Oct 24, 2024 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Toyota Motor Co Ltd | 108 |
| Otaki Mitsutoshi | 4 |
| Hama Shigenori | 4 |
| Ose Norihiro | 3 |
| Taniguchi Kazuyuki | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 107 |
| H01M10/0525 | 85 |
| H01M2004/027 | 85 |
| H01M4/386 | 82 |
| H01M10/0562 | 68 |