Recording apparatus and control method thereof
US-2026008284-A1 · Jan 8, 2026 · US
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Watanabe Hikaru patents
Watanabe Hikaru is listed as an inventor on 88 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Watanabe Hikaru |
| Total patents | 88 |
| First publication | Feb 26, 2015 |
| Latest publication | Jan 8, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Recording apparatus and paper feeding method
US-12459772-B2 · Nov 4, 2025 · US
Sheet feeding apparatus and recording apparatus
US-12291418-B2 · May 6, 2025 · US
Etching apparatus
US-12230505-B2 · Feb 18, 2025 · US
Display mounting device
US-12203589-B2 · Jan 21, 2025 · US
Method for separating semiconducting carbon nanotubes, and mixed solution, and dispersion of semiconducting carbon nanotubes
US-2024359984-A1 · Oct 31, 2024 · US
Recording apparatus
US-12090751-B2 · Sep 17, 2024 · US
Method for separating semiconducting carbon nanotubes, and mixed solution, and dispersion of semiconducting carbon nanotubes
US-12065355-B2 · Aug 20, 2024 · US
Headset
US-2024183722-A1 · Jun 6, 2024 · US
Production method for stage 5 neurons
US-2023399611-A1 · Dec 14, 2023 · US
Recent patents
Latest publications not already listed above.
Recording apparatus and paper feeding method
US-2023379419-A1 · Nov 23, 2023 · US
Maintenance apparatus, recording apparatus, and control method
US-11787188-B2 · Oct 17, 2023 · US
Production method for microglia
US-2023323295-A1 · Oct 12, 2023 · US
Array antenna device
US-2023246346-A1 · Aug 3, 2023 · US
Recording apparatus
US-2023241906-A1 · Aug 3, 2023 · US
Sheet feeding apparatus and recording apparatus
US-2023202783-A1 · Jun 29, 2023 · US
Display mounting device
US-2023120537-A1 · Apr 20, 2023 · US
Array antenna apparatus and method for manufacturing array antenna apparatus
US-11605903-B2 · Mar 14, 2023 · US
Methods and apparatus for in-situ protection liners for high aspect ratio reactive ion etching
US-11373877-B2 · Jun 28, 2022 · US
Etching apparatus
US-2022181162-A1 · Jun 9, 2022 · US
Maintenance apparatus, recording apparatus, and control method
US-2022169027-A1 · Jun 2, 2022 · US
Plasma etching method for selectively etching silicon oxide with respect to silicon nitride
US-11264246-B2 · Mar 1, 2022 · US
Etching method
US-2022051904-A1 · Feb 17, 2022 · US
Method of selectively etching silicon oxide film on substrate
US-11205577-B2 · Dec 21, 2021 · US
Method for separating semiconducting carbon nanotubes, and mixed solution, and dispersion of semiconducting carbon nanotubes
US-2021354988-A1 · Nov 18, 2021 · US
Methods and apparatus for in-situ protection liners for high aspect ratio reactive ion etching
US-2021320012-A1 · Oct 14, 2021 · US
Etching method
US-11107692-B2 · Aug 31, 2021 · US
Array antenna apparatus and communication device
US-2021143535-A1 · May 13, 2021 · US
Array antenna device
US-2021005983-A1 · Jan 7, 2021 · US
Etching method
US-2020211854-A1 · Jul 2, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Tokyo Electron Ltd | 33 |
| Canon Kk | 18 |
| Mitsubishi Electric Corp | 14 |
| Hayashibara Co | 10 |
| Toyota Motor Co Ltd | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10P50/283 | 35 |
| H01L21/31116 | 28 |
| H10P50/73 | 27 |
| H10W20/069 | 23 |
| H01L21/31144 | 21 |