Hiroaki Tokiwa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Water-soluble photochromic compound
- Patent number 9,738,675
- Issue date Aug 22, 2017
- RIKKYO EDUCATIONAL CORPORATION
- Hiroaki Tokiwa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Vitamin D receptor modulators with partial agonist activity
- Patent number 9,018,194
- Issue date Apr 28, 2015
- Nibon University
- Makoto Makishima
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
WATER-SOLUBLE PHOTOCHROMIC MOLECULES
- Publication number 20150307541
- Publication date Oct 29, 2015
- RIKKYO EDUCATIONAL CORPORATION
- Hiroaki TOKIWA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Novel Vitamin D Receptor Modulators with Partial Agonist Activity
- Publication number 20140038925
- Publication date Feb 6, 2014
- Makoto Makishima
- C07 - ORGANIC CHEMISTRY