Title:
【考案の名称】反射光波長選択透明薄膜
Document Type and Number:
Japanese Patent JPH04104601
Kind Code:
U
Inventors:
Tokumitsu Hideyuki
Kazuhiko Seki
Kazuhiko Seki
Application Number:
JP1256691U
Publication Date:
September 09, 1992
Filing Date:
February 15, 1991
Export Citation:
International Classes:
G02B1/04; G02B5/26; (IPC1-7): G02B5/26; G02B1/04