Title:
水晶発振器と水晶発振器の製造方法
Document Type and Number:
Japanese Patent JP4074935
Kind Code:
B2
Inventors:
Hirofumi Kawashima
Application Number:
JP2003040391A
Publication Date:
April 16, 2008
Filing Date:
January 14, 2003
Export Citation:
Assignee:
Piedeck Technical Research Institute Co., Ltd.
International Classes:
H03B5/32; H03H9/19; H03H3/02; H03H9/02; H03H9/215
Domestic Patent References:
| JP3252207A | ||||
| JP58024884A | ||||
| JP52052597A | ||||
| JP50017592A | ||||
| JP56065517A | ||||
| JP55138916A | ||||
| JP2002075806A | ||||
| JP2001217677A |
Foreign References:
| WO2000044092A1 |