Nakaue; Tsubasa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nakaue; Tsubasa.The latest application filed is for "olefin compound production method".

Company Profile

2.5.14

Nakaue; Tsubasa - Osaka 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
Fluoroethane production method and fluoroolefin production method Grant 11,377,406 - Iwamoto , et al. July 5, 2	2022-07-05
Olefin Compound Production Method App 20220153664 - ITO; Yuuko ; et al.	2022-05-19
Method For Purifying Phosphorus-containing Olefin Compound Salt And Method For Producing Olefin Compound Using Purified Product Obtained Thereby App 20220144864 - ITO; Yuuko ; et al.	2022-05-12
Method for producing 1,1,2-trifluoroethane (HFC-143) Grant 11,312,673 - Chaki , et al. April 26, 2	2022-04-26
Method For Manufacturing 1-halo-2-fluoroethylene App 20220089513 - OTSUKA; Tomo ; et al.	2022-03-24
Method for producing difluoroethylene Grant 11,247,951 - Usui , et al. February 15, 2	2022-02-15
Method for producing fluoroolefin Grant 11,236,030 - Usui , et al. February 1, 2	2022-02-01
Production Method Of 1,2-difluoroethylene App 20220017438 - NAKAUE; Tsubasa	2022-01-20
Method For Producing 1,1,2-trifluoroethane (hfc-143) App 20210395173 - CHAKI; Takehiro ; et al.	2021-12-23
Fluoroolefin production method Grant 11,198,662 - Nakaue , et al. December 14, 2	2021-12-14
Composition Containing Trans-1,2-difluoroethylene (hfo-1132(e)) And 1,1,1-trifluoroethane (hfc-143a) And Method For Separating Hfo-1132(e) And Hfc-143a From Composition Containing Hfo-1132(e) And Hfc-143a App 20210363396 - TAKAHASHI; Kazuhiro ; et al.	2021-11-25
Fluoroethane Production Method And Fluoroolefin Production Method App 20210340082 - IWAMOTO; Tomoyuki ; et al.	2021-11-04
Production Method For Fluoro-ethane And Production Method For Fluoro-olefin App 20210317054 - IWAMOTO; Tomoyuki ; et al.	2021-10-14
Fluoroethane Production Method And Fluoroolefin Production Method App 20210309593 - IWAMOTO; Tomoyuki ; et al.	2021-10-07
Method For Producing Fluoroolefin App 20210253502 - USUI; Takashi ; et al.	2021-08-19
Method For Producing Difluoroethylene App 20210246090 - USUI; Takashi ; et al.	2021-08-12
Method For Producing 1,1,2-trifluoroethane (hfc-143) App 20210230086 - CHAKI; Takehiro ; et al.	2021-07-29
Method For Producing Difluoroethylene App 20210147323 - USUI; Takashi ; et al.	2021-05-20
Fluoroolefin Production Method App 20210070678 - NAKAUE; Tsubasa ; et al.	2021-03-11

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