Echizen-shi
Japan
10
2023-03-02
The entities that hold a legal rights for patent applications filed by inventor Ohashi Tetsuya:
Tetsuya Ohashi from Echizen-shi, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for Producing Rare Earth Sintered Magnet
#2 | 2022-12-29RARE EARTH SINTERED MAGNET
#3 | 2022-05-12Method for Manufacturing Rare Earth Sintered Magnet
#4 | 2020-09-24R-Fe-B sintered magnet
#5 | 2020-04-09Rare earth sintered magnet
#6 | 2020-03-12R—Fe—B sintered magnet and production method therefor
#7 | 2018-03-29R-Fe-B sintered magnet
#8 | 2018-03-29Method for preparing R—Fe—B sintered magnet
#9 | 2012-01-05Synthesis of rare earth metal extractant
#10 | 2012-01-05Synthesis of rare earth metal extractant
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