Noriyoshi Chubachi

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Aobu-Ku, Sendai-shi, Miyagi-ken, JP

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Patents Grantslast 30 patents

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Ultrasonic diagnostic equipment
- Patent number 5,840,028
- Issue date Nov 24, 1998
- Japan Science And Technology Corporation
- Noriyoshi Chubachi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Apparatus for measuring the velocity of ultrasonic sound in terms o...
- Patent number 5,349,862
- Issue date Sep 27, 1994
- Noriyoshi Chubachi
- G01 - MEASURING TESTING
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Focusing ultrasonic transducer element
- Patent number 4,566,333
- Issue date Jan 28, 1986
- Honda; Keisuke
- Noriyoshi Chubachi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Ultrasonic microscope system
- Patent number 4,541,281
- Issue date Sep 17, 1985
- Noriyoshi Chubachi
- G01 - MEASURING TESTING
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Micro fracture detector
- Patent number 4,501,149
- Issue date Feb 26, 1985
- Asahi Kasei Kogyo Kabushiki Kaisha
- Junichi Konno
- G01 - MEASURING TESTING
Information Patent Grant
Acoustic microscope using line-focus acoustic beam
- Patent number 4,459,852
- Issue date Jul 17, 1984
- Noriyoshi Chubachi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Ultrasonic microscope
- Patent number 4,420,979
- Issue date Dec 20, 1983
- Olympus Optical Company Ltd.
- Isao Momii
- G10 - MUSICAL INSTRUMENTS ACOUSTICS