Kouka
Japan
3
2020-12-31
The entities that hold a legal rights for patent applications filed by inventor Ishida Jun:
Jun Ishida from Kouka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Interlayer film for laminated glass, and laminated glass
#2 | 2020-12-17Laminated glass
#3 | 2020-01-16Intermediate film for laminated glass, roll body, and laminated glass
6057642 ⎘