Title:
波形放熱板の製造装置
Document Type and Number:
Japanese Patent JP5154327
Kind Code:
B2
Inventors:
Kohei Arisaka
Waka Komatani
Waka Komatani
Application Number:
JP2008196569A
Publication Date:
February 27, 2013
Filing Date:
July 30, 2008
Export Citation:
Assignee:
Daihen Co., Ltd.
TS Co., Ltd.
TS Co., Ltd.
International Classes:
B21D13/02; B21D53/08
Domestic Patent References:
| JP4123826A | ||||
| JP57106520U | ||||
| JP60247495A | ||||
| JP2000254799A | ||||
| JP2005224857A |
Attorney, Agent or Firm:
Hidetoshi Matsumoto