KK

Kazushige Koshika

KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
TL Tosbac Computer System Company Limited: 1 patents #8 of 14Top 60%
Overall (All Time): #4,005,966 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4626795 Differential amplifier Tatsuo Tanaka, Nana Shigematsu 1986-12-02