Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
スイッチング電源装置
Document Type and Number:
Japanese Patent JP4237283
Kind Code:
B2
Inventors:
Kiyotaka Tsunoda
Application Number:
JP35992297A
Publication Date:
March 11, 2009
Filing Date:
December 26, 1997
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Toshiba Corporation
International Classes:
H02M3/28
Domestic Patent References:
JP7298610A
JP9294370A
JP9009618A
JP5049248A
JP9084337A
JP4165958A
Attorney, Agent or Firm:
Masayoshi Misawa