PATENT
The manufacturing method of Nano247 (chondroitin sulfate oligosaccharides) is patented in Japan.
The technology to reduce the molecular weight of chondroitin sulfate has been studied for a long time. Various methods have been proposed, including oxidative water splitting, enzymatic degradation, and photocatalytic methods, but unfortunately none have been put to practical use at the industrial level. Marukyo Bio Foods, in collaboration with the Hokkaido National Industrial Research Institute and Hokkaido University, has developed a completely new micro-processing technology and succeeded in mass production of chondroitin sulfate oligosaccharides at the kilogram level, which was impossible until now.
Currently, this technology is being further improved to produce a more bioabsorbable product of higher purity.
PATENT PENDING
1, Antiplatelet agents, platelet adhesion inhibitors, platelet aggregation inhibitors,
antithrombotic agents, food compositions for inhibiting platelet adhesion and/or
platelet aggregation, and food compositions for preventing or improving thrombosis
2021-094977 JAPAN
2. Blood pressure lowering agents and food compositions for lowering blood pressure
PCT/JP2023/008494 JAPAN / United States
3. Agents and methods for regulating the expression of creatine kinase
2024-185215 JAPAN（International application scheduled）
4. Agents and methods for activating Nrf2
2025-22456 JAPAN（International application scheduled）