Title:
Magnetron
Document Type and Number:
Japanese Patent JP6254793
Kind Code:
B2
Inventors:
Higashi Masatoshi
Application Number:
JP2013178055A
Publication Date:
December 27, 2017
Filing Date:
August 29, 2013
Export Citation:
Assignee:
Toshiba Hokuto Electronics Co., Ltd.
International Classes:
H01J23/20; H01J23/10; H01J23/22
Domestic Patent References:
| JP1124939A | ||||
| JP9129149A | ||||
| JP2013073730A | ||||
| JP2009070613A | ||||
| JP4014734A |
Attorney, Agent or Firm:
Keiki Tanabe
Koichi Okuda
Norio Ohu
Koichi Okuda
Norio Ohu