HASHIMOTO; Ryohei

Patent Applications and Registrations

Patent applications and USPTO patent grants for HASHIMOTO; Ryohei.The latest application filed is for "power conversion device, transport system, power conversion method, non-transitory computer-readable storage medium with a program stored thereon, and diagnosis device".

Company Profile

3.13.19

HASHIMOTO; Ryohei - Fukuoka JP
HASHIMOTO; Ryohei - Sodegaura-shi JP
Hashimoto; Ryohei - Sodegaura JP
Hashimoto; Ryohei - Sodegaura Chiba N/A JP
Hashimoto; Ryohei - Sodegaura-shi Chiba 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
Power Conversion Device, Transport System, Power Conversion Method, Non-transitory Computer-readable Storage Medium With A Program Stored Thereon, And Diagnosis Device App 20220302854 - TAKASHIMA; Yuta ; et al.	2022-09-22
Method For Producing A Sulfide Solid Electrolyte App 20210075056 - NAKATA; Akiko ; et al.	2021-03-11
Organic Electroluminescent Element And Electronic Device App 20200395552 - OGIWARA; Toshinari ; et al.	2020-12-17
Organic electroluminescent element and electronic device Grant 10,811,616 - Ogiwara , et al. October 20, 2	2020-10-20
Organic electroluminescent element, electronic device and compound Grant 10,547,009 - Yoshida , et al. Ja	2020-01-28
Compound and organic electroluminescent device using same Grant 10,505,123 - Yoshida , et al. Dec	2019-12-10
Fused heterocyclic aromatic derivative, organic electroluminescence element material, and organic electroluminescence element using same Grant 9,978,952 - Nakano , et al. May 22, 2	2018-05-22
Organic Electroluminescent Element And Electronic Device App 20180130959 - OGIWARA; Toshinari ; et al.	2018-05-10
Ladder compound, and organic electroluminescent element using same Grant 9,960,364 - Nakano , et al. May 1, 2	2018-05-01
Organic electroluminescence device and electronic device Grant 9,947,876 - Kawamura , et al. April 17, 2	2018-04-17
Organic electroluminescent element and electronic device Grant 9,905,779 - Ogiwara , et al. February 27, 2	2018-02-27
Organic Electroluminescent Element, Electronic Device And Compound App 20180053901 - YOSHIDA; Kei ; et al.	2018-02-22
Amine compound having hetero-fused ring and organic electroluminescent element using amine compound Grant 9,842,996 - Yoshida , et al. December 12, 2	2017-12-12
Nitrogen-containing heteroaromatic ring compound Grant 9,604,972 - Yoshida , et al. March 28, 2	2017-03-28
Organic Electroluminescent Element And Electronic Device App 20170062731 - OGIWARA; Toshinari ; et al.	2017-03-02
Material for organic electroluminescent element and organic electroluminescent element using same Grant 9,496,508 - Shiomi , et al. November 15, 2	2016-11-15
Organic Electroluminescence Device And Electronic Device App 20160301014 - KAWAMURA; Yuichiro ; et al.	2016-10-13
Organic electroluminescence device Grant 9,419,231 - Yoshida , et al. August 16, 2	2016-08-16
Compound And Organic Electroluminescent Device Using Same App 20160163996 - YOSHIDA; Kei ; et al.	2016-06-09
Amine Compound Having Hetero-fused Ring And Organic Electroluminescent Element Using Amine Compound App 20160013419 - YOSHIDA; Kei ; et al.	2016-01-14
Ladder Compound, And Organic Electroluminescent Element Using Same App 20150270496 - Nakano; Yuki ; et al.	2015-09-24
Material For Organic Electroluminescent Element, And Organic Electroluminescent Element Using Same App 20150034927 - Nakano; Yuki ; et al.	2015-02-05
Material For Organic Electroluminescent Element And Organic Electroluminescent Element Using Same App 20140353650 - Shiomi; Takushi ; et al.	2014-12-04
Material For Organic Electroluminescent Elements, And Organic Electroluminescent Element Using The Same App 20140231772 - Shiomi; Takushi ; et al.	2014-08-21
Fused Heterocyclic Aromatic Derivative, Organic Electroluminescence Element Material, And Organic Electroluminescence Element Using Same App 20140175419 - Nakano; Yuki ; et al.	2014-06-26
Organic Electroluminescence Device App 20140027744 - YOSHIDA; Kei ; et al.	2014-01-30
Nitrogen-containing Heteroaromatic Ring Compound App 20130062597 - YOSHIDA; Kei ; et al.	2013-03-14

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