ARAKI; Ryu

Patent Applications and Registrations

Patent applications and USPTO patent grants for ARAKI; Ryu.The latest application filed is for "semiconductor device".

Company Profile

3.7.11

ARAKI; Ryu - Matsumoto-city JP
Araki; Ryu - Matsumoto JP
Araki; Ryu - Nagano JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Semiconductor Device App 20210384331 - SATO; Shigeki ; et al.	2021-12-09
Semiconductor Device And System App 20210384333 - SATO; Shigeki ; et al.	2021-12-09
Power Module With Built-in Drive Circuits App 20210359676 - ARAKI; Ryu	2021-11-18
Evaluation method, combined evaluation method, evaluation apparatus, and combined evaluation apparatus Grant 11,162,993 - Katsumata , et al. November 2, 2	2021-11-02
Evaluation method, estimation method, evaluation apparatus, and combined evaluation apparatus Grant 11,143,691 - Katsumata , et al. October 12, 2	2021-10-12
Power module with built-in drive circuit Grant 11,050,358 - Araki June 29, 2	2021-06-29
Integrated circuit and semiconductor device Grant 10,985,749 - Araki April 20, 2	2021-04-20
Integrated Circuit And Semiconductor Device App 20200395930 - ARAKI; Ryu	2020-12-17
Power Module With Built-in Drive Circuit App 20200321901 - ARAKI; Ryu	2020-10-08
Evaluation Method, Estimation Method, Evaluation Apparatus, And Combined Evaluation Apparatus App 20200217884 - FUJITA; Miwako ; et al.	2020-07-09
Semiconductor device having a decreased switching loss Grant 10,320,278 - Araki	2019-06-11
Evaluation Method, Estimation Method, Evaluation Apparatus, And Combined Evaluation Apparatus App 20190170807 - KATSUMATA; Hiroki ; et al.	2019-06-06
Evaluation Method, Combined Evaluation Method, Evaluation Apparatus, And Combined Evaluation Apparatus App 20190170798 - KATSUMATA; Hiroki ; et al.	2019-06-06
Switching element driving device Grant 10,186,946 - Araki Ja	2019-01-22
Switching Element Driving Device App 20180294709 - ARAKI; Ryu	2018-10-11
Multi-phase power device with two-phase modulation scheme Grant 10,090,778 - Araki October 2, 2	2018-10-02
A Multi-phase Power Device With Two-phase Modulation Scheme App 20180234032 - ARAKI; Ryu	2018-08-16
Semiconductor Device App 20170324316 - ARAKI; Ryu	2017-11-09

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