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Yoshitoshi Nagahashi

USPTO Granted Patents = 3

Average Co-Inventor Count = 4.6

ph-index = 3

Forward Citations = 145(Granted Patents)

Location History:

Hitachi, JP (1982 - 1984)
Ibaraki, JP (1984)

Company Filing History:

3 out of 42,517

Years Active: 1982-1984

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4437163 - Method and apparatus for symptom diagnosis by monitoring vibration of (1984-03-13),

2. 4426641 - Method and apparatus for monitoring the shaft vibration of a rotary (1984-01-17),

3. 4352293 - Method of diagnosing vibration of rotary machine (1982-10-05),

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