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Hisashi Ariyoshi
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Tokyo, JP
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last 30 patents
Information
Patent Grant
Field effect transistor
Patent number
6,008,509
Issue date
Dec 28, 1999
Murata Manufacturing Co., Ltd.
Makoto Inai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dielectric resonator including a plurality of solder bumps and meth...
Patent number
5,517,162
Issue date
May 14, 1996
Murata Manufacturing Co., Ltd.
Hisashi Ariyoshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Schottky barrier diode with ohmic portion
Patent number
5,306,943
Issue date
Apr 26, 1994
Murata Manufacturing Co., Ltd.
Hisashi Ariyoshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method for integrated resonator
Patent number
4,890,370
Issue date
Jan 2, 1990
Murata Manufacturing Co., Ltd.
Susumu Fukuda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Producing a compound semiconductor device on an oxygen implanted si...
Patent number
4,845,044
Issue date
Jul 4, 1989
Murata Manufacturing Co., Ltd.
Hisashi Ariyoshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having buried insulating layer
Patent number
4,241,359
Issue date
Dec 23, 1980
Nippon Telegraph & Telephone Public Corporation
Katsutoshi Izumi
H01 - BASIC ELECTRIC ELEMENTS