NK

Naoki Kumagai

FC Fuji Electric Co.: 2 patents #10 of 127Top 8%
FC Fuji Electric Device Technology Co.: 1 patents #2 of 21Top 10%
Overall (2005): #19,043 of 245,428Top 8%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6977425 Semiconductor device having a lateral MOSFET and combined IC using the same Kazuhiko Yoshida, Takeshi Ichimura, Tatsuhiko Fujihira 2005-12-20
6934139 Intelligent power module Kazunori Oyabe, Naotaka Matsuda 2005-08-23
6870223 High power semiconductor device having a Schottky barrier diode Yuuichi Harada, Shinichi Jimbo, Yoshihiro IKURA, Tatsuhiko Fujihira, Kazuhiko Yoshida 2005-03-22