Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
【発明の名称】磁気記録媒体の製造方法
Document Type and Number:
Japanese Patent JP3344659
Kind Code:
B2
Inventors:
Yasuaki Yoshioka
Yoshiki Sasaki
Atsushi Umezawa
Application Number:
JP5775893A
Publication Date:
November 11, 2002
Filing Date:
February 23, 1993
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Dai Nippon Printing Co.,Ltd.
International Classes:
G11B5/845; G11B5/716; (IPC1-7): G11B5/845
Domestic Patent References:
JP210516A
JP63209023A
JP6122296A
Attorney, Agent or Firm:
Hisao Shiozawa



 
Previous Patent: 柱・梁接合部構造

Next Patent: 皮膚外用剤