Hiroyuki UEHARA

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Gunma, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for purifying difluorophosphate
- Patent number 10,717,650
- Issue date Jul 21, 2020
- Kanto Denka Kogyo Co., Ltd.
- Hiroki Takizawa
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for purifying phosphorus pentafluoride
- Patent number 9,975,771
- Issue date May 22, 2018
- Kanto Denka Kogyo Co., Ltd.
- Katsuhiro Saito
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PURIFYING DIFLUOROPHOSPHATE
- Publication number 20180118570
- Publication date May 3, 2018
- Kanto Denka Kogyo Co., LTD.
- Hiroki TAKIZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS FOR PURIFYING PHOSPHORUS PENTAFLUORIDE
- Publication number 20160244331
- Publication date Aug 25, 2016
- Kanto Denka Kogyo Co., LTD.
- Katsuhiro SAITO
- C01 - INORGANIC CHEMISTRY