Title:
椅子の座の構造
Document Type and Number:
Japanese Patent JP4341825
Kind Code:
B2
Inventors:
Nobuaki Nasu
Kiyohisa Akira
Kiyohisa Akira
Application Number:
JP2003379879A
Publication Date:
October 14, 2009
Filing Date:
November 10, 2003
Export Citation:
Assignee:
Okamura Manufacturing Co., Ltd.
International Classes:
A47C7/02
Domestic Patent References:
| JP2003135187A | ||||
| JP10236191A | ||||
| JP44011617Y1 | ||||
| JP2002172040A |
Attorney, Agent or Firm:
Soichi Takezawa
Noritsugu Nakama
Noritsugu Nakama