KO

Keiko Okamoto

KT Kabushiki Kaisha Toshiba: 1 patents #460 of 1,160Top 40%
Overall (2022): #374,694 of 548,613Top 70%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11404187 Magnetic material, permanent magnet, rotary electric machine, and vehicle Masaya Hagiwara, Shinya Sakurada 2022-08-02