SM

Sari Maekawa

KT Kabushiki Kaisha Toshiba: 2 patents #291 of 1,764Top 20%
Nsk: 1 patents #44 of 149Top 30%
Overall (2018): #105,900 of 503,207Top 25%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10090753 Power conversion device and power conversion system Kohei Hasegawa, Takenori Yasuzumi, Atsuhiko Kuzumaki 2018-10-02
9887650 Inverter device and power steering device Shin Kumagai, Shigeru Fukinuki, Minoru Awazu 2018-02-06