Proximity detection device
US-12386464-B2 · Aug 12, 2025 · US
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Shigetaka Hiroshi patents
Shigetaka Hiroshi is listed as an inventor on 37 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Shigetaka Hiroshi |
| Total patents | 37 |
| First publication | Feb 5, 2015 |
| Latest publication | Aug 12, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Capacitance measurement circuit module
US-12175045-B2 · Dec 24, 2024 · US
Capacitance measurement circuit module
US-2024302924-A1 · Sep 12, 2024 · US
Electrostatic input device
US-2024264327-A1 · Aug 8, 2024 · US
Electrostatic input device
US-11989370-B2 · May 21, 2024 · US
Input device adapted to receive a touch input and a hover input
US-11954312-B2 · Apr 9, 2024 · US
Proximity detection system
US-11904455-B2 · Feb 20, 2024 · US
Proximity detection device
US-2024028165-A1 · Jan 25, 2024 · US
Door handle
US-11851919-B2 · Dec 26, 2023 · US
Electrostatic input device
US-2023195261-A1 · Jun 22, 2023 · US
Recent patents
Latest publications not already listed above.
Operation input device and door handle
US-11511605-B2 · Nov 29, 2022 · US
Input device
US-2022291814-A1 · Sep 15, 2022 · US
Operation device and operation member
US-11424086-B2 · Aug 23, 2022 · US
Input device
US-11188166-B2 · Nov 30, 2021 · US
Proximity detection system
US-2021178605-A1 · Jun 17, 2021 · US
Operation device and operation member
US-2021159027-A1 · May 27, 2021 · US
Input device
US-10969895-B2 · Apr 6, 2021 · US
Door handle
US-2020331328-A1 · Oct 22, 2020 · US
Input device
US-2020233557-A1 · Jul 23, 2020 · US
Input device
US-2020225797-A1 · Jul 16, 2020 · US
Operation input device and door handle
US-2020207189-A1 · Jul 2, 2020 · US
Input device and method for driving input device
US-10430006-B2 · Oct 1, 2019 · US
Input device
US-10298231-B2 · May 21, 2019 · US
Input control device, electronic device, input control method, and input control program
US-2019033997-A1 · Jan 31, 2019 · US
User interface device, display control method, and program
US-2018356965-A1 · Dec 13, 2018 · US
Input device
US-2018329498-A1 · Nov 15, 2018 · US
Input device
US-2018329497-A1 · Nov 15, 2018 · US
Input processing apparatus
US-2018292924-A1 · Oct 11, 2018 · US
Input device and method for driving input device
US-2018239462-A1 · Aug 23, 2018 · US
Input device
US-2018183438-A1 · Jun 28, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Alps Alpine Co Ltd | 23 |
| Alps Electric Co Ltd | 14 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06F3/0446 | 19 |
| G06F3/044 | 15 |
| G06F3/0445 | 14 |
| G06F2203/04105 | 10 |
| G06F3/0416 | 10 |