Semiconductor device, power converter, moving vehicle, and semiconductor device manufacturing method
US-2023170323-A1 · Jun 1, 2023 · US
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Date Ryutaro patents
Date Ryutaro is listed as an inventor on 22 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Date Ryutaro |
| Total patents | 22 |
| First publication | Dec 3, 2015 |
| Latest publication | Jun 1, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Semiconductor device
US-11488896-B2 · Nov 1, 2022 · US
Semiconductor module and power conversion device
US-11063025-B2 · Jul 13, 2021 · US
Semiconductor device
US-10804253-B2 · Oct 13, 2020 · US
Semiconductor device
US-10748830-B2 · Aug 18, 2020 · US
Semiconductor module and power conversion device
US-2020185359-A1 · Jun 11, 2020 · US
Semiconductor device
US-2020111772-A1 · Apr 9, 2020 · US
Power semiconductor device
US-10483175-B2 · Nov 19, 2019 · US
Semiconductor device and semiconductor module provided with same
US-10361136-B2 · Jul 23, 2019 · US
Semiconductor device
US-2019206757-A1 · Jul 4, 2019 · US
Recent patents
Latest publications not already listed above.
Semiconductor device
US-10325827-B2 · Jun 18, 2019 · US
Semiconductor module
US-10224257-B2 · Mar 5, 2019 · US
Power semiconductor device
US-2018261517-A1 · Sep 13, 2018 · US
Power semiconductor device
US-D827590-S · Sep 4, 2018 · US
Semiconductor device and semiconductor module provided with same
US-2018204778-A1 · Jul 19, 2018 · US
Semiconductor device
US-2018197813-A1 · Jul 12, 2018 · US
Semiconductor module
US-2017345729-A1 · Nov 30, 2017 · US
Power semiconductor device
US-D798832-S · Oct 3, 2017 · US
Power semiconductor device
US-D790491-S · Jun 27, 2017 · US
Semiconductor device
US-9585279-B2 · Feb 28, 2017 · US
Semiconductor device
US-2016079142-A1 · Mar 17, 2016 · US
Semiconductor device
US-2015351276-A1 · Dec 3, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Mitsubishi Electric Corp | 22 |
| YASUTOMI Goro | 1 |
| Hayashida Yukimasa | 1 |
| Date Ryutaro | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10W90/00 | 16 |
| H10W90/754 | 11 |
| H10W90/753 | 10 |
| H01L25/18 | 9 |
| H10W40/255 | 9 |