Date; Ryutaro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Date; Ryutaro.The latest application filed is for "semiconductor module and power conversion device".
- Date; Ryutaro - Chiyoda-ku JP
- Date; Ryutaro - Tokyo JP
| Patent | Date |
|---|---|
| Semiconductor module and power conversion device Grant 11,063,025 - Nakashima , et al. July 13, 2 | 2021-07-13 |
| Semiconductor device Grant 10,804,253 - Hayashida , et al. October 13, 2 | 2020-10-13 |
| Semiconductor device Grant 10,748,830 - Hayashida , et al. A | 2020-08-18 |
| Semiconductor Module And Power Conversion Device App 20200185359 - NAKASHIMA; Junichi ; et al. | 2020-06-11 |
| Semiconductor Device App 20200111772 - HAYASHIDA; Yukimasa ; et al. | 2020-04-09 |
| Power semiconductor device Grant 10,483,175 - Araki , et al. Nov | 2019-11-19 |
| Semiconductor device and semiconductor module provided with same Grant 10,361,136 - Hasegawa , et al. | 2019-07-23 |
| Semiconductor Device App 20190206757 - HAYASHIDA; Yukimasa ; et al. | 2019-07-04 |
| Semiconductor device Grant 10,325,827 - Hasegawa , et al. | 2019-06-18 |
| Semiconductor module Grant 10,224,257 - Yasutomi , et al. | 2019-03-05 |
| Power Semiconductor Device App 20180261517 - ARAKI; Shoko ; et al. | 2018-09-13 |
| Power semiconductor device Grant D827,590 - Hayashida , et al. September 4, 2 | 2018-09-04 |
| Semiconductor Device And Semiconductor Module Provided With Same App 20180204778 - HASEGAWA; Shigeru ; et al. | 2018-07-19 |
| Semiconductor Device App 20180197813 - HAYASHIDA; Yukimasa ; et al. | 2018-07-12 |
| Semiconductor Module App 20170345729 - YASUTOMI; Goro ; et al. | 2017-11-30 |
| Power semiconductor device Grant D798,832 - Hayashida , et al. October 3, 2 | 2017-10-03 |
| Power semiconductor device Grant D790,491 - Hayashida , et al. June 27, 2 | 2017-06-27 |
| Semiconductor device Grant 9,585,279 - Yasutomi , et al. February 28, 2 | 2017-02-28 |
| Semiconductor Device App 20160079142 - HASEGAWA; Shigeru ; et al. | 2016-03-17 |
| Semiconductor Device App 20150351276 - YASUTOMI; Goro ; et al. | 2015-12-03 |
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