TI

Takahiko Izawa

Tdk: 6 patents #953 of 3,796Top 30%
WT Western Digital Technologies: 1 patents #1,787 of 3,180Top 60%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #629,446 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10964457 Chip resistor Kazuhiro Kanda, Hiroshi Saito, Takashi Morino 2021-03-30
9691416 Microwave assisted magnetic recording head with trailing shield heat sink Hideaki Tanaka, Yoshinori Takeuchi 2017-06-27
8432773 Thermally-assisted magnetic head having bank layer between magnetic pole and plasmon generator Shinji Hara, Kosuke Tanaka, Keita Kawamori, Daisuke Miyauchi, Eiji Komura 2013-04-30
8374063 Heat-assisted magnetic write head, head gimbals assembly, head arm assembly, and magnetic disk device Kosuke Tanaka, Tsutomu Chou, Eiji Komura 2013-02-12
8374059 Heat-assisted magnetic write head, head gimbals assembly, head arm assembly, and magnetic disk device Tsutomu Chuo, Eiji Komura, Kosuke Tanaka 2013-02-12
8325570 Thermally-assisted magnetic recording head including a protruding member Kosuke Tanaka, Tetsuya Roppongi, Kei Hirata, Susumu Aoki, Makoto Isogai +2 more 2012-12-04
8208349 Thermally-assisted magnetic recording head having a gap between propagation edge and magnetic pole Kosuke Tanaka, Daisuke Miyauchi, Susumu Aoki, Tetsuya Roppongi, Tsutomu Chou +1 more 2012-06-26
8077558 Thermally-assisted magnetic recording head including plasmon generator Takeshi Tsutsumi, Daisuke Miyauchi, Tetsuya Roppongi, Kosuke Tanaka, Susumu Aoki +1 more 2011-12-13