Title:
【発明の名称】周波数変換器
Document Type and Number:
Japanese Patent JPH0821816
Kind Code:
B2
Inventors:
KOSAKA YASUFUMI
Application Number:
JP25182689A
Publication Date:
March 04, 1996
Filing Date:
September 29, 1989
Export Citation:
Assignee:
NIPPON ELECTRIC CO
International Classes:
H03D9/06; (IPC1-7): H03D9/06
Other References:
IEEE JOURNAL OF SOLID-STATE CIRCUITS=1968
Attorney, Agent or Firm:
Suzuki Akio
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