Hiroki OKAZAKI

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Tokushima-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Carbacyclic phosphatidic acid compound
- Patent number 11,958,876
- Issue date Apr 16, 2024
- Otsuka Chemical Co., Ltd.
- Shin Yoneyama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystal of cyclic phosphonic acid sodium salt and method for manufa...
- Patent number 11,168,101
- Issue date Nov 9, 2021
- Otsuka Chemical Co., Ltd.
- Hiroaki Yuasa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystal of cyclic phosphonic acid sodium salt and method for manufa...
- Patent number 10,941,169
- Issue date Mar 9, 2021
- Otsuka Chemical Co., Ltd.
- Hiroaki Yuasa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystal of cyclic phosphonic acid sodium salt and method for manufa...
- Patent number 10,385,081
- Issue date Aug 20, 2019
- Otsuka Chemical Co., Ltd.
- Hiroaki Yuasa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystal of cyclic phosphonic acid sodium salt and method for manufa...
- Patent number 9,908,909
- Issue date Mar 6, 2018
- Otsuka Chemical Co., Ltd.
- Hiroaki Yuasa
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CARBACYCLIC PHOSPHATIDIC ACID COMPOUND
- Publication number 20220396594
- Publication date Dec 15, 2022
- OTSUKA CHEMICAL CO., LTD.
- Shin YONEYAMA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL OF CYCLIC PHOSPHONIC ACID SODIUM SALT AND METHOD FOR MANUFA...
- Publication number 20200277318
- Publication date Sep 3, 2020
- Otsuka Chemical Co., Ltd.
- Hiroaki YUASA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CRYSTAL OF CYCLIC PHOSPHONIC ACID SODIUM SALT AND METHOD FOR MANUFA...
- Publication number 20200277317
- Publication date Sep 3, 2020
- Otsuka Chemical Co., Ltd.
- Hiroaki YUASA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CRYSTAL OF CYCLIC PHOSPHONIC ACID SODIUM SALT AND METHOD FOR MANUFA...
- Publication number 20190330251
- Publication date Oct 31, 2019
- Otsuka Chemical Co., Ltd.
- Hiroaki YUASA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL OF CYCLIC PHOSPHONIC ACID SODIUM SALT AND METHOD FOR MANUFA...
- Publication number 20180208614
- Publication date Jul 26, 2018
- Otsuka Chemical Co., Ltd.
- Hiroaki YUASA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL OF CYCLIC PHOSPHONIC ACID SODIUM SALT AND METHOD FOR MANUFA...
- Publication number 20170233421
- Publication date Aug 17, 2017
- Otsuka Chemical Co., Ltd.
- Hiroaki YUASA
- C07 - ORGANIC CHEMISTRY