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Naoto Akatsuka

KT Kabushiki Kaisha Toshiba: 9 patents #3,402 of 21,451Top 20%
TS Toshiba Electronic Devices & Storage: 7 patents #86 of 900Top 10%
Overall (All Time): #552,286 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11783868 Disk device to cover a welded part of a housing with a protective member Yoshinori Sato, Hideaki Kamezawa, Hirofumi Kuribara 2023-10-10
11670327 Disk device with grease splash prevention 2023-06-06
11488637 Disk device to cover a welded part or a housing with a protective member Yoshinori Sato, Hideaki Kamezawa, Hirofumi Kuribara 2022-11-01
11114118 Disk device 2021-09-07
10762921 Disk device 2020-09-01
10607640 Disk device 2020-03-31
10490217 Disk device 2019-11-26
9286924 Flexible printed circuit assembly and disk drive including the same Hideki Yamaguchi, Yoshinori Sato, Tomoki YAGUCHI 2016-03-15
8711513 Disk drive Kouichi Toukairin 2014-04-29