Invention Grant
- Patent Title: Semiconductor ceramic and multilayered-type semiconductor ceramic capacitor
- Patent Title (中): 半导体陶瓷和多层型半导体陶瓷电容器
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Application No.: US12145283Application Date: 2008-06-24
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Publication No.: US07990678B2Publication Date: 2011-08-02
- Inventor: Mitsutoshi Kawamoto , Shinsuke Tani
- Applicant: Mitsutoshi Kawamoto , Shinsuke Tani
- Applicant Address: JP Kyoto-fu
- Assignee: Murata Manufacturing Co., Ltd.
- Current Assignee: Murata Manufacturing Co., Ltd.
- Current Assignee Address: JP Kyoto-fu
- Agency: Dickstein Shapiro LLP
- Priority: JP2005-377538 20051228
- Main IPC: H01G4/06
- IPC: H01G4/06

Abstract:
A semiconductor ceramic has a mixing molar ratio m between the Sr site and the Ti site satisfying the relationship 1.000≦m
Public/Granted literature
- US20080248286A1 SEMICONDUCTOR CERAMIC AND MULTILAYERED-TYPE SEMICONDUCTOR CERAMIC CAPACITOR Public/Granted day:2008-10-09
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