Tsukuba
Japan
3
2022-02-24
The entities that hold a legal rights for patent applications filed by inventor Ohara Ayako:
Ayako Ohara from Tsukuba, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Curable composition for optical materials, and optical material
#2 | 2022-02-24Optical material composition and optical material
#3 | 2022-02-17Curable composition for optical materials, and optical material
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