Title:
指輪の製造方法
Document Type and Number:
Japanese Patent JP4450565
Kind Code:
B2
Inventors:
Kunihiro Toyota
Takeshi Gong
Kazuhiro Murakami
Takeshi Gong
Kazuhiro Murakami
Application Number:
JP2003104440A
Publication Date:
April 14, 2010
Filing Date:
April 08, 2003
Export Citation:
Assignee:
Pilot Corporation Co., Ltd.
International Classes:
A44C9/00; B21H1/06
Domestic Patent References:
| JP11151505A | ||||
| JP63013636A | ||||
| JP5228571A | ||||
| JP6066332U | ||||
| JP2001300668A | ||||
| JP51112474A | ||||
| JP5337585A |