Title:
【考案の名称】複数ビ-ム光ヘツド
Document Type and Number:
Japanese Patent JP2517697
Kind Code:
Y2
Inventors:
Masataka Ito
Application Number:
JP12400886U
Publication Date:
November 20, 1996
Filing Date:
August 14, 1986
Export Citation:
Assignee:
NEC
International Classes:
G11B7/125; G11B7/00; G11B7/0055; G11B7/135; G11B7/30; (IPC1-7): G11B7/135; G11B7/00; G11B7/125
Attorney, Agent or Firm:
Naoki Kyomoto (2 outside)