Naoto Oikawa

NE Nec: 2 patents #5,510 of 14,502Top 40%

NE Nec Electronics: 1 patents #715 of 1,789Top 40%

Overall (All Time): #1,610,976 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6587000	Current mirror circuit and analog-digital converter	—	2003-07-01
6316998	Differential amplifier and a method of compensation	—	2001-11-13
5214431	Delta sigma modulator	—	1993-05-25