Masao Izawa

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Calibration circuit and method for maximum and minimum value detect...
- Patent number 5,287,063
- Issue date Feb 15, 1994
- Kikusui Electronics Corporation
- Masao Izawa
- G01 - MEASURING TESTING
Information Patent Grant
Vertical amplifier system for multitrace oscilloscope and method fo...
- Patent number 5,272,449
- Issue date Dec 21, 1993
- Kikusui Electronics Corporation
- Masao Izawa
- G01 - MEASURING TESTING
Information Patent Grant
Data display apparatus with function for correcting effect of exter...
- Patent number 5,223,768
- Issue date Jun 29, 1993
- Kikusui Electronics Corporation
- Masao Izawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Band limiter with temperature compensation circuit
- Patent number 5,162,750
- Issue date Nov 10, 1992
- Kikusui Electronics Corporation
- Takeshi Ito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Vertical amplifier apparatus with a beam-finding function for an os...
- Patent number 5,138,239
- Issue date Aug 11, 1992
- Kikusui Electronics Corporation
- Masao Izawa
- G01 - MEASURING TESTING