Title:
無灰炭の製造方法
Document Type and Number:
Japanese Patent JP5722208
Kind Code:
B2
Inventors:
Sakai Koji
Noriyuki Okuyama
Kinoshita Shigeru
Takuya Yoshida
Noriyuki Okuyama
Kinoshita Shigeru
Takuya Yoshida
Application Number:
JP2011288714A
Publication Date:
May 20, 2015
Filing Date:
December 28, 2011
Export Citation:
Assignee:
KABUSHIKI KAISHA KOBE SEIKO SHO
International Classes:
C10L5/00
Domestic Patent References:
| JP2005120185A | ||||
| JP2007023190A | ||||
| JP56145974A | ||||
| JP53024301A |
Attorney, Agent or Firm:
Kaji/Suhara Patent Office