Title:
放電ランプ
Document Type and Number:
Japanese Patent JP4161815
Kind Code:
B2
Inventors:
Youichi Kono
Tsuneo Okanuma
Tsuneo Okanuma
Application Number:
JP2003171972A
Publication Date:
October 08, 2008
Filing Date:
June 17, 2003
Export Citation:
Assignee:
Ushio, Inc.
International Classes:
H01J61/073
Domestic Patent References:
| JP64050359A | ||||
| JP9245725A | ||||
| JP56067156A | ||||
| JP3075094B2 |
Foreign References:
| US2579109 |
Attorney, Agent or Firm:
Tsutomu Igarata