Title:
【発明の名称】透光性平面スピ-カ付き平面表示装置
Document Type and Number:
Japanese Patent JP2559405
Kind Code:
B2
Inventors:
MIKOSHIBA SHIGEO
FUKUSHIMA MASAKAZU
KONOE AKIHIKO
TAKEDA YASUTSUGU
TSUKADA TOSHIHISA
SUNAMI HIDEO
FUKUSHIMA MASAKAZU
KONOE AKIHIKO
TAKEDA YASUTSUGU
TSUKADA TOSHIHISA
SUNAMI HIDEO
Application Number:
JP11462087A
Publication Date:
December 04, 1996
Filing Date:
May 13, 1987
Export Citation:
Assignee:
HITACHI LTD
International Classes:
G09F9/00; H04R19/02; (IPC1-7): G09F9/00; H04R19/02
Attorney, Agent or Firm:
Katsuo Ogawa (1 person outside)