Magnetic field generator having a high frequency current lower layer coil and a resonance upper layer coil
US-11860247-B2 · Jan 2, 2024 · US
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Oyama Kazuhiro patents
Oyama Kazuhiro is listed as an inventor on 25 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Oyama Kazuhiro |
| Total patents | 25 |
| First publication | Mar 5, 2015 |
| Latest publication | Jan 2, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Magnetic field generator and magnetic sensor having the same
US-2023221384-A1 · Jul 13, 2023 · US
Magnetic field generator and magnetic sensor having the same
US-11686785-B2 · Jun 27, 2023 · US
Magnetic field generator and magnetic sensor having the same
US-2022268859-A1 · Aug 25, 2022 · US
Semiconductor device and circuit having the same
US-10950723-B2 · Mar 16, 2021 · US
Semiconductor device
US-10714606-B2 · Jul 14, 2020 · US
Semiconductor device including switching device having four-terminal structure
US-10629716-B2 · Apr 21, 2020 · US
Nitride semiconductor device including a horizontal switching device
US-10403745-B2 · Sep 3, 2019 · US
Semiconductor device
US-2019123187-A1 · Apr 25, 2019 · US
Semiconductor device and circuit having the same
US-2019027598-A1 · Jan 24, 2019 · US
Recent patents
Latest publications not already listed above.
Semiconductor device
US-10109727-B2 · Oct 23, 2018 · US
Semiconductor device
US-2018248026-A1 · Aug 30, 2018 · US
Semiconductor device
US-10062747-B2 · Aug 28, 2018 · US
Nitride semiconductor device
US-2018219086-A1 · Aug 2, 2018 · US
Protection circuit of semiconductor device
US-9972992-B2 · May 15, 2018 · US
Semiconductor device
US-2018130873-A1 · May 10, 2018 · US
Semiconductor device
US-2017345919-A1 · Nov 30, 2017 · US
Semiconductor device using diamond
US-9711638-B2 · Jul 18, 2017 · US
Semiconductor device using diamond
US-2016372590-A1 · Dec 22, 2016 · US
Protection circuit of semiconductor device
US-2016126723-A1 · May 5, 2016 · US
Computer system and data input/output method
US-9323468-B2 · Apr 26, 2016 · US
Semiconductor device provided with hemt
US-2016043209-A1 · Feb 11, 2016 · US
Semiconductor device and manufacturing method of the same
US-2015115314-A1 · Apr 30, 2015 · US
Semiconductor device
US-2015115316-A1 · Apr 30, 2015 · US
Semiconductor device
US-2015061090-A1 · Mar 5, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Denso Corp | 24 |
| Oyama Kazuhiro | 1 |
| Yokouchi Hiroshi | 1 |
| Hitachi Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10D64/513 | 15 |
| H10D62/8503 | 11 |
| H10D30/47 | 10 |
| H10D30/475 | 9 |
| H01L29/778 | 9 |