Title:
白熱電球
Document Type and Number:
Japanese Patent JP5225933
Kind Code:
B2
Inventors:
Yutaka Sansui
Muraki Shinobu
Hiroyuki Shibuya
Muraki Shinobu
Hiroyuki Shibuya
Application Number:
JP2009130178A
Publication Date:
July 03, 2013
Filing Date:
May 29, 2009
Export Citation:
Assignee:
Ushio, Inc.
Marumo Electric Co., Ltd.
Marumo Electric Co., Ltd.
International Classes:
H01K1/46; H01K1/18; H01K7/00
Domestic Patent References:
| JP59129162U | ||||
| JP2102656U | ||||
| JP2008311175A | ||||
| JP2008198560A | ||||
| JP59149366U | ||||
| JP57194450A | ||||
| JP10334862A |
Attorney, Agent or Firm:
Masahiko Oi