Title:
掛け算器及びレベル検波回路
Document Type and Number:
Japanese Patent JP4103507
Kind Code:
B2
Inventors:
Atsushi Hirabayashi
Kenji Komori
Kenji Komori
Application Number:
JP2002258163A
Publication Date:
June 18, 2008
Filing Date:
September 03, 2002
Export Citation:
Assignee:
ソニー株式会社
International Classes:
G06G7/16; H03D7/14; H03F1/02; H03F3/45; H03F3/68
Domestic Patent References:
| JP11161730A | ||||
| JP11306269A | ||||
| JP2002084145A | ||||
| JP5327357A | ||||
| JP59207709A | ||||
| JP2000228611A | ||||
| JP2004096644A | ||||
| JP2003187179A | ||||
| JP2003196578A |
Foreign References:
| WO2002031965A1 |
Attorney, Agent or Firm:
Akira Koike
Eiichi Tamura
Seiji Iga
Eiichi Tamura
Seiji Iga