Title:
【発明の名称】発光管の製造方法
Document Type and Number:
Japanese Patent JP2929648
Kind Code:
B2
Inventors:
KIMURA HIDEYOSHI
KONDO YUKIHIRO
KONDO YUKIHIRO
Application Number:
JP5764790A
Publication Date:
August 03, 1999
Filing Date:
March 08, 1990
Export Citation:
Assignee:
MATSUSHITA DENKO KK
International Classes:
H01J9/39; H01J9/24; H01J9/26; H01J9/38; H01J61/26; H01J63/02; (IPC1-7): H01J9/24; H01J9/26; H01J9/38; H01J61/26; H01J63/02
Domestic Patent References:
| JP62175652U | ||||
| JP6365953U | ||||
| JP5580854U |
Attorney, Agent or Firm:
Junji Ando (1 person outside)