Document Type and Number:
Japanese Patent JPS6226626
Kind Code:
B2
Inventors:
SUZUKI RYOTA
ARIMURA TAKAFUMI
ARIMURA TAKAFUMI
Application Number:
JP6849280A
Publication Date:
June 10, 1987
Filing Date:
May 23, 1980
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE
International Classes:
H04N1/413; H04N1/17; H04N1/193; H04N1/415