Warabi
Japan
2
2021-07-29
The entities that hold a legal rights for patent applications filed by inventor Okamoto Hiroaki:
Hiroaki Okamoto from Warabi, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Composition for optical three-dimensional shaping, three-dimensionally shaped article, and method for producing same
#2 | 2020-10-29Composition for optical stereolithography, stereolithographic object, and method for producing the same
6578159 ⎘