Title:
EKISHOYOSERUNO SEIZOHOHO
Document Type and Number:
Japanese Patent JPS5139145
Kind Code:
A
Inventors:
HORI BUNICHI
KATO BONPEI
ARIMA NOBUO
MOROISHI MASATO
KATO BONPEI
ARIMA NOBUO
MOROISHI MASATO
Application Number:
JP11254974A
Publication Date:
April 01, 1976
Filing Date:
September 30, 1974
Export Citation:
Assignee:
TOKYO OHKA KOGYO CO LTD
International Classes:
G02F1/1339; G02F1/13; G09F9/00; (IPC1-7): G02F1/13; G09F9/00
Domestic Patent References:
| JPS4879657A | 1973-10-25 | |||
| JPS4871596A | 1973-09-27 |