Takahito Uchida — 3 Patents at Nec

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6307359	DC-DC converter powered by doubled output voltage	—	2001-10-23
5861735	Switching power supply circuit	—	1999-01-19
5554919	Charge/discharge circuit having a simple circuit for protecting a secondary cell from overcharging and overdischarging	—	1996-09-10