Granted Patent
Utility
US 6,350,406 · App. 09/704,683
METHOD OF MANUFACTURING ANODE UNIT FOR SOLID ELECTROLYTIC CAPACITOR, ANODE UNIT FOR SOLID ELECTROLYTIC CAPACITOR, CONTINUOUS SINTERING APPARATUS, AND METHOD OF MANUFACTURING SECONDARY PARTICLES OF VALVE-ACTION METAL POWDER
Inventors:
Hideaki Satou, Yoshio Ida
Patented Case
View Patent ↗
Granted: Feb 26, 2002
Filed: Nov 3, 2000
Inventors
Hideaki Satou
Yoshio Ida
Assignee (at issue)
NEC 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.