Terunobu Ishikawa

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Nagaokakyo-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Lanthanum cobalt oxide semiconductor ceramic and related devices
- Patent number 6,222,262
- Issue date Apr 24, 2001
- Murata Manufacturing Co., Ltd.
- Satoshi Ueno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductive ceramic composition and semiconductive ceramic eleme...
- Patent number 6,090,735
- Issue date Jul 18, 2000
- Murata Manufacturing Co., Ltd.
- Akinori Nakayama
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Semiconductive ceramic and semiconductive ceramic element using the...
- Patent number 6,054,403
- Issue date Apr 25, 2000
- Murata Manufacturing Co., Ltd.
- Yoichi Kawase
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Semiconducting ceramic compounds having negative resistance-tempera...
- Patent number 5,858,902
- Issue date Jan 12, 1999
- Murata Manufacturing Co., Ltd.
- Terunobu Ishikawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
NTC thermistor composition based on barium titanate
- Patent number 5,424,707
- Issue date Jun 13, 1995
- Murata Manufacturing Co., Ltd.
- Terunobu Ishikawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
SOFT MAGNETIC COMPOSITION, SINTERED BODY, COMPOSITE BODY, PASTE, CO...
- Publication number 20230122061
- Publication date Apr 20, 2023
- Murata Manufacturing Co., Ltd.
- Terunobu Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOFT MAGNETIC COMPOSITION, SINTERED BODY, COMPOSITE BODY, PASTE, CO...
- Publication number 20210358665
- Publication date Nov 18, 2021
- Murata Manufacturing Co., Ltd.
- Terunobu Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor ceramics having negative temperature coefficients of...
- Publication number 20010001205
- Publication date May 17, 2001
- Terunobu Ishikawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES