Title:
研削工具
Document Type and Number:
Japanese Patent JP4029512
Kind Code:
B2
Inventors:
Akio Sakai
Yoshihiro Yamashita
Adachi Tsutomu
Yoshihiro Yamashita
Adachi Tsutomu
Application Number:
JP3861599A
Publication Date:
January 09, 2008
Filing Date:
February 17, 1999
Export Citation:
Assignee:
Nippon Seiko Co., Ltd.
International Classes:
B24B41/04; B24B45/00
Domestic Patent References:
| JP5503468A | ||||
| JP7314311A | ||||
| JP4189468A | ||||
| JP6047641A | ||||
| JP9011123A | ||||
| JP7011261U | ||||
| JP9066434A |
Attorney, Agent or Firm:
Takehiko Suzue
Sadao Muramatsu
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura
Sadao Muramatsu
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura