Title:
【発明の名称】PWM信号演算回路
Document Type and Number:
Japanese Patent JP2841901
Kind Code:
B2
Inventors:
SASAKI TOSHUKI
AIHARA TAKASHI
AIHARA TAKASHI
Application Number:
JP5875791A
Publication Date:
December 24, 1998
Filing Date:
March 22, 1991
Export Citation:
Assignee:
FUJI DENKI KK
International Classes:
H02M7/48; H03K7/08; (IPC1-7): H02M7/48; H03K7/08
Domestic Patent References:
| JP4192914A |
Attorney, Agent or Firm:
Yoshiyuki Osuge