Echizen-shi
Japan
4
2024-05-16
The entities that hold a legal rights for patent applications filed by inventor Iida Hiroki:
Hiroki Iida from Echizen-shi, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
R-T-B SINTERED MAGNET
#2 | 2023-11-02SINTERED RARE-EARTH MAGNET AND METHOD OF MANUFACTURE
#3 | 2022-12-22R-FE-B-BASED SINTERED MAGNET
#4 | 2020-04-09Rare earth sintered magnet
2697752 ⎘