Inventor · disambiguated record
Seigo Katsuta
Also filed as: KATSUTA SEIGO
4 granted patents·158 citations·filing 1991–1995
81Inventor score
Files withEBARA CORP4
Top patents by PatentIndex Score
4 records- 0184US5494418APump casing made of sheet metalEBARA CORP·Filed 1994·Granted Feb 27, 1996·48 cites·45 claims
- 0283US5127792ACentrifugal pump having magnet bearingEBARA CORP·Filed 1991·Granted Jul 7, 1992·47 cites·6 claims
- 0373US5401146APump casing made of sheet metalEBARA CORP·Filed 1993·Granted Mar 28, 1995·32 cites·53 claims
- 0465US5649425ATurboexpander pump unitEBARA CORP·Filed 1995·Granted Jul 22, 1997·31 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →