Tokyo
Japan
3
2025-08-14
The entities that hold a legal rights for patent applications filed by inventor YOSHIDA Rina:
Rina YOSHIDA from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
POWDER COSMETIC CONTAINING ULTRAVIOLET WAVELENGTH-CONVERTING SUBSTANCE, AND METHOD FOR PRODUCING SAME
#2 | 2024-07-18WATER-IN-OIL TYPE EMULSIFIED SOLID COSMETIC MATERIAL
#3 | 2022-06-09POWDER COSMETIC CONTAINING ULTRAVIOLET WAVELENGTH-CONVERTING SUBSTANCE, AND METHOD FOR PRODUCING SAME
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