Inventor · disambiguated record
Teruaki Akamatsu
Also filed as: AKAMATSU TERUAKI
10 granted patents·1 pending application·976 citations·filing 1985–2008
92Inventor score
Files withNTN TOYO BEARING CO LTD5AKAMATSU TERUAKI3HEISHIN SOBI KK1MITSUBISHI HEAVY IND LTD1UBE INDUSTRIES1
Top patents by PatentIndex Score
11 records- 0187US5725357AMagnetically suspended type pumpNTN TOYO BEARING CO LTD·Filed 1996·Granted Mar 10, 1998·266 cites·11 claims
- 0286US5947703ACentrifugal blood pump assemblyNTN TOYO BEARING CO LTD·Filed 1997·Granted Sep 7, 1999·259 cites·43 claims
- 0382US5112202ATurbo pump with magnetically supported impellerNTN TOYO BEARING CO LTD·Filed 1991·Granted May 12, 1992·217 cites·15 claims
- 0470US8622689B2Rotor drive mechanism and pump apparatusAKAMATSU TERUAKI·Filed 2008·Granted Jan 7, 2014·4 cites·7 claims
- 0569US6142752ACentrifugal fluid pump assemblyNTN TOYO BEARING CO LTD·Filed 1998·Granted Nov 7, 2000·125 cites·17 claims
- 0662US8449275B2Rotor drive mechanism, eccentric shaft sealing structure, and pump apparatusAKAMATSU TERUAKI·Filed 2008·Granted May 28, 2013·2 cites·7 claims
- 0762US6742338B2Gas turbine combustorMITSUBISHI HEAVY IND LTD·Filed 2002·Granted Jun 1, 2004·23 cites·2 claims
- 0852US6129660AMethod of controlling blood pumpNTN TOYO BEARING CO LTD·Filed 1998·Granted Oct 10, 2000·64 cites·10 claims
- 0945US2010092317A1Uniaxial Eccentric Screw PumpHEISHIN SOBI KK·Filed 2007·Application pending·0 cites
- 1032US4722660ACentrifugal pump with a nutating impellerAKAMATSU TERUAKI·Filed 1985·Granted Feb 2, 1988·6 cites·7 claims
- 1130US5044882APrecessional centrifugal pumpUBE INDUSTRIES·Filed 1989·Granted Sep 3, 1991·10 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →