Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
【考案の名称】EL素子
Document Type and Number:
Japanese Patent JPH04129498
Kind Code:
U
Inventors:
Kinugawa
Haruji Oyama
Application Number:
JP3593491U
Publication Date:
November 26, 1992
Filing Date:
May 21, 1991
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
H05B33/14; H05B33/12; H05B33/22; (IPC1-7): H05B33/14; H05B33/22



 
Previous Patent: JPH04129497

Next Patent: VOICE GENERATOR