Masayuki Namiki

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Tokyo, JP

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Patents Grantslast 30 patents

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Magnetic sensor using integrated silicon Hall effect elements forme...
- Patent number 4,875,011
- Issue date Oct 17, 1989
- Seiko Instruments Inc.
- Masayuki Namiki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic sensor using a plurality of Hall effect devices
- Patent number 4,739,264
- Issue date Apr 19, 1988
- Seiko Instruments & Electronics Ltd.
- Masaaki Kamiya
- G01 - MEASURING TESTING
Information Patent Grant
Thermosensitive semiconductor device using Darlington circuit
- Patent number 4,639,755
- Issue date Jan 27, 1987
- Kabushiki Kaisha Daini Seikosha
- Masayuki Namiki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Temperature detecting device
- Patent number 4,395,139
- Issue date Jul 26, 1983
- Kabushiki Kaisha Daini Seikosha
- Masayuki Namiki
- G01 - MEASURING TESTING