Tool
US-12594643-B2 · Apr 7, 2026 · US
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Otani Ryosuke patents
Otani Ryosuke is listed as an inventor on 83 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Otani Ryosuke |
| Total patents | 83 |
| First publication | Jun 18, 2015 |
| Latest publication | Apr 7, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Power tool
US-12558767-B2 · Feb 24, 2026 · US
Image processing apparatus, threshold matrix generation apparatus, control methods therefor, and non-transitory computer-readable storage medium
US-12397548-B2 · Aug 26, 2025 · US
Electric tool
US-12384001-B2 · Aug 12, 2025 · US
Image processing apparatus, threshold matrix generation apparatus, control methods therefor, recording apparatus, and non-transitory computer-readable storage medium
US-12265865-B2 · Apr 1, 2025 · US
Ink jet recording method, ink jet recording apparatus and aqueous ink
US-2025083465-A1 · Mar 13, 2025 · US
Electric power tool
US-12246410-B2 · Mar 11, 2025 · US
Heating cooker
US-2025020335-A1 · Jan 16, 2025 · US
Heating cooker
US-2025012455-A1 · Jan 9, 2025 · US
Tool with accessory detection
US-12162113-B2 · Dec 10, 2024 · US
Recent patents
Latest publications not already listed above.
Wheel cover for electric tool
US-12138740-B2 · Nov 12, 2024 · US
Cooking device
US-12127323-B2 · Oct 22, 2024 · US
Heating cooker
US-2024344707-A1 · Oct 17, 2024 · US
Heating cooker
US-2024344706-A1 · Oct 17, 2024 · US
Electric power tool
US-12030170-B2 · Jul 9, 2024 · US
Hand-held tool
US-11964356-B2 · Apr 23, 2024 · US
Heating cooker
US-11903115-B2 · Feb 13, 2024 · US
Power tool and cover
US-11890713-B2 · Feb 6, 2024 · US
Image processing apparatus, threshold matrix generation apparatus, control methods therefor, recording apparatus, and non-transitory computer-readable storage medium
US-2024005119-A1 · Jan 4, 2024 · US
Image processing apparatus, threshold matrix generation apparatus, control methods therefor, and non-transitory computer-readable storage medium
US-2024001670-A1 · Jan 4, 2024 · US
Information processing apparatus, information processing method, and storage medium
US-11840060-B2 · Dec 12, 2023 · US
Electric tool
US-11833640-B2 · Dec 5, 2023 · US
Power tool
US-11801594-B2 · Oct 31, 2023 · US
Image processing device, image processing method, and storage medium
US-11770491-B2 · Sep 26, 2023 · US
Tool
US-2023158630-A1 · May 25, 2023 · US
Tool
US-2023119351-A1 · Apr 20, 2023 · US
Electric power tool
US-2023079761-A1 · Mar 16, 2023 · US
Power tool
US-2023064399-A1 · Mar 2, 2023 · US
Image processing apparatus, image processing method and storage medium
US-11571909-B2 · Feb 7, 2023 · US
Electric tool
US-2023023204-A1 · Jan 26, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Canon Kk | 45 |
| Makita Corp | 30 |
| Panasonic Ip Man Co Ltd | 8 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B24B23/02 | 18 |
| B24B23/028 | 16 |
| B25F5/02 | 16 |
| B24B55/052 | 11 |
| H04N1/4092 | 10 |