Tokyo
Japan
4
2020-12-31
The entities that hold a legal rights for patent applications filed by inventor KIM Tegi:
Tegi KIM from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of estimating oxygen concentration of silicon single crystal and method of manufacturing silicon single crystal
#2 | 2018-12-13Method for producing silicon single crystal
#3 | 2017-02-16Silicon wafer and method for manufacturing same
#4 | 2016-09-01Silicon single crystal producing method
1637130 ⎘