Title:
An ESD protection circuit and a semiconductor device of LSI
Document Type and Number:
Japanese Patent JP6211772
Kind Code:
B2
Inventors:
Chikashi Fuchigami
Maruko Ato
Maruko Ato
Application Number:
JP2013026363A
Publication Date:
October 11, 2017
Filing Date:
February 14, 2013
Export Citation:
Assignee:
ROHM Co., Ltd.
International Classes:
H01L21/822; H01L27/04
Domestic Patent References:
| JP2012522398A | ||||
| JP10173133A | ||||
| JP2008277383A | ||||
| JP3073564A | ||||
| JP2011171680A | ||||
| JP2007335888A | ||||
| JP2011181848A | ||||
| JP2003526901A | ||||
| JP2004281704A |
Foreign References:
| WO2011021411A1 | ||||
| WO2012023394A1 |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Keishin Terayama
Hiroyuki Miyoshi
Keishin Terayama
Hiroyuki Miyoshi
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