SK

Sadami Kubota

HI Hitachi: 1 patents #1,745 of 4,225Top 45%
📍 Tottori, JP: #7 of 23 inventorsTop 35%
Overall (2003): #124,724 of 273,478Top 50%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6504737 Magnetic core for saturable reactor, magnetic amplifier type multi-output switching regulator and computer having magnetic amplifier type multi-output switching regulator Shin Nakajima, Hirohiko Miki, Mutsuhito Sakaguchi 2003-01-07