Milpitas, California
United States
6
2022-11-29
The entities that hold a legal rights for patent applications filed by inventor Roppongi Tetsuya:
Tetsuya Roppongi from Milpitas, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Magnetic head including main pole having top surface including first inclined portion, second inclined portion, and third inclined portion, and spin torque oscillator
#2 | 2022-03-29Magnetic head including spin torque oscillator
#3 | 2021-12-28Magnetic head including spin torque oscillator
#4 | 2020-11-17Magnetic head with a main pole including first and second layers and manufacturing method for the same
#5 | 2020-10-13Magnetic head including spin torque oscillator and manufacturing method for the same
#6 | 2020-08-18Magnetic head including spin torque oscillator and manufacturing method for the same
7090547 ⎘