Granted Patent
Utility
US 6,738,270 · App. 10/003,233
Parallel power source system
Inventors:
Ryohei Saga, Norikazu Tokunaga, Masahiro Hamaogi
Patented Case
View Patent ↗
Granted: May 18, 2004
Filed: Dec 6, 2001
Inventors
Ryohei Saga
Norikazu Tokunaga
Masahiro Hamaogi
Assignee (at issue)
Renesas Technology Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.