Document Type and Number:
Japanese Patent JPH0414737
Kind Code:
B2
Inventors:
NASAKO KENJI
YONEZU IKURO
PPONDA NAOJIRO
SAKAI TAKASHI
YONEZU IKURO
PPONDA NAOJIRO
SAKAI TAKASHI
Application Number:
JP1077885A
Publication Date:
March 13, 1992
Filing Date:
January 25, 1985
Export Citation:
Assignee:
SANYO ELECTRIC CO
International Classes:
G01N7/00; G01F17/00
Next Patent: LAMINATED SUBSTANCE