Title:
Perforation device
Document Type and Number:
Japanese Patent JP5952053
Kind Code:
B2
Inventors:
Ken Tokaibayashi
Tsuneo Kashimura
Tsuneo Kashimura
Application Number:
JP2012076615A
Publication Date:
July 13, 2016
Filing Date:
March 29, 2012
Export Citation:
Assignee:
Seiko Precision Co., Ltd.
International Classes:
H05K3/00; B23B41/00; B26F1/16
Domestic Patent References:
| JP9085693A | ||||
| JP2007201349A | ||||
| JP2001315011A | ||||
| JP3095308U | ||||
| JP2542685B2 | ||||
| JP11304726A |
Attorney, Agent or Firm:
Kimura Mitsuru