TR

Tetsuya Roppongi

HT Headway Technologies: 3 patents #12 of 42Top 30%
Tdk: 1 patents #226 of 474Top 50%
Overall (2020): #42,947 of 565,922Top 8%
4
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10839829 Magnetic head with a main pole including first and second layers and manufacturing method for the same Yoshitaka Sasaki, Hiroyuki Ito, Kazuki Sato, Shigeki Tanemura, Kei Hirata +2 more 2020-11-17
10803888 Magnetic head including spin torque oscillator and manufacturing method for the same Yoshitaka Sasaki, Hiroyuki Ito, Kazuki Sato, Shigeki Tanemura, Hironori Araki +2 more 2020-10-13
10748559 Magnetic head including spin torque oscillator and manufacturing method for the same Hironori Araki, Yoshitaka Sasaki, Hiroyuki Ito, Yoji Nomura, Shigeki Tanemura +2 more 2020-08-18
10559412 Magnetoresistance effect device Akimasa Kaizu, Naomichi Degawa 2020-02-11