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Katsuro Ishihara

USPTO Granted Patents = 2

Average Co-Inventor Count = 7.5

ph-index = 2

Forward Citations = 102(Granted Patents)

Location History:

Amagasaki, JP (1989)
Osaka, JP (1997)

Company Filing History:

Kubota Corporation

Years Active: 1989-1997

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2 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5647988 - Method of back-washing submerged-type ceramic membrane separation (1997-07-15),

2. 4845819 - Method for coupling two plastic constructive parts used in valve, joint (1989-07-11),

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