Title:
【発明の名称】電子放出装置
Document Type and Number:
Japanese Patent JP2514196
Kind Code:
B2
Inventors:
TSUKAMOTO TAKEO
SHIMIZU AKIRA
SUZUKI AKIRA
SUGATA MASAO
SHIMODA ISAMU
OKUNUKI MASAHIKO
SHIMIZU AKIRA
SUZUKI AKIRA
SUGATA MASAO
SHIMODA ISAMU
OKUNUKI MASAHIKO
Application Number:
JP1614987A
Publication Date:
July 10, 1996
Filing Date:
January 28, 1987
Export Citation:
Assignee:
CANON KK
International Classes:
H01J37/073; H01J1/308; H01L21/027; H01L21/30; H01L29/74; (IPC1-7): H01J1/30; H01J37/06; H01L21/027; H01L29/74
Domestic Patent References:
| JP62272422A | ||||
| JP62271422A |
Attorney, Agent or Firm:
Yamashita