MU

Michihiko Umeda

KT Kabushiki Kaisha Toshiba: 4 patents #6,684 of 21,451Top 35%
TS Toshiba Electronic Devices & Storage: 2 patents #310 of 900Top 35%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
Overall (All Time): #960,957 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10901923 Electronic device, electronic device system and magnetic disk device Minoru Yamamoto 2021-01-26
10705739 Magnetic disk device and write method Minoru Yamamoto 2020-07-07
9710197 Storage device, controller, and method Hidekazu Masuyama, Nobuhiro Sugawara, Yasuyuki Nagashima, Seiji Toda, Takato Kuji 2017-07-18
9070417 Magnetic disk device and method for executing write command Yasuyuki Nagashima, Masakazu Kitahara, Kiyotaka Sasaki 2015-06-30
7272527 Method of test of clock generation circuit in electronic device, and electronic device Hiroyuki Suto, Masahide Kanegae, Osamu Kawashima 2007-09-18