Title:
【発明の名称】迅速ガス浸炭法
Document Type and Number:
Japanese Patent JP2767163
Kind Code:
B2
Inventors:
SHIRAGAMI TETSUO
SANPEI TETSUYA
ISHIGURO MORYUKI
KABASAWA HITOSHI
KUWABARA YOSHIHIRO
NISHIWAKI SATORU
SANPEI TETSUYA
ISHIGURO MORYUKI
KABASAWA HITOSHI
KUWABARA YOSHIHIRO
NISHIWAKI SATORU
Application Number:
JP8718691A
Publication Date:
June 18, 1998
Filing Date:
March 28, 1991
Export Citation:
Assignee:
NIPPON KOKAN KK
NIPPON TEKUNO KK
NAGAOKA DENSHI KK
NIPPON TEKUNO KK
NAGAOKA DENSHI KK
International Classes:
C23C8/22; C23C8/28; (IPC1-7): C23C8/22; C23C8/28
Domestic Patent References:
| JP52134831A | ||||
| JP51125640A | ||||
| JP5532785B2 |
Attorney, Agent or Firm:
Ichiichi Shirakawa