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Iwatsuki, Japan

Kazutaka Okada

USPTO Granted Patents = 7

Average Co-Inventor Count = 3.5

ph-index = 5

Forward Citations = 92(Granted Patents)

Location History:

Abiko, JP (1994)
Iwatsuki, JP (1994 - 1997)
Chiba, JP (2011)

Company Filing History:

Hitachi Medical Corporation

Years Active: 1994-2011

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8043220 - Ultrasonograph (2011-10-25),

2. 5673698 - Multichannel ultrasonic diagnosis apparatus (1997-10-07),

3. 5666955 - Ultrasonic diagnostic apparatus having frame rate higher than TV frame (1997-09-16),

4. 5657761 - Ultrasonic diagnosis system (1997-08-19),

5. 5517996 - Ultrasonic diagnostic apparatus (1996-05-21),

6. 5351690 - Ultrasonic diagnostic apparatus capable of performing switching between (1994-10-04),

7. 5318034 - Electrically adjustable delay circuit and ultrasonic diagnosis apparatus (1994-06-07),

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