Kazuto YAMAZAKI

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Ikoma-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optically active azabicyclo ring derivative
- Patent number 11,369,605
- Issue date Jun 28, 2022
- Sumitomo Dainippon Pharma Co., Ltd.
- Seiji Kamioka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optically active azabicyclo ring derivative
- Patent number 10,815,241
- Issue date Oct 27, 2020
- Sumitomo Dainippon Pharma Co., Ltd.
- Seiji Kamioka
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
OPTICALLY ACTIVE AZABICYCLO RING DERIVATIVE
- Publication number 20210338668
- Publication date Nov 4, 2021
- Sumitomo Dainippon Pharma Co., Ltd.
- Seiji KAMIOKA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICALLY ACTIVE BRIDGED PIPERIDINE DERIVATIVE
- Publication number 20210198283
- Publication date Jul 1, 2021
- Sumitomo Dainippon Pharma Co., Ltd.
- Seiji KAMIOKA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICALLY ACTIVE AZABICYCLO RING DERIVATIVE
- Publication number 20200157114
- Publication date May 21, 2020
- Sumitomo Dainippon Pharma Co., Ltd.
- Seiji KAMIOKA
- C07 - ORGANIC CHEMISTRY