KK

Kengo KUMAGAI

Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%
Kioxia: 2 patents #693 of 1,813Top 40%
Toshiba Memory: 2 patents #853 of 1,971Top 45%
Overall (All Time): #606,629 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12401240 Rotary electric machine including rotor with skew and stator in which top width of teeth is set based on skew angle Kodai OKAZAKI, Junji KITAO, Yoshihiro Miyama 2025-08-26
12163847 Controller and control method Tatsuro Hino, Kazuya Hasegawa 2024-12-10
11804272 Memory system and storage system Yugo Tanamura 2023-10-31
11641175 Controller for rotary electric machine Hitoshi Isoda, Shinsuke Kayano, Noriyuki Wada 2023-05-02
11495290 Memory system and power supply circuit with power loss protection capability Daiki KAMADA 2022-11-08
11323056 Controller for AC rotary electric machine Shinsuke Kayano, Hitoshi Isoda 2022-05-03
11006526 Semiconductor storage device Daigo TANUMA, Masahiro Mizuno 2021-05-11
10338634 Semiconductor storage device having a support member for a memory controller 2019-07-02