Inventor · disambiguated record
Akira Manabe
Also filed as: MANABE AKIRA
11 granted patents·227 citations·filing 1983–2007
91Inventor score
Top patents by PatentIndex Score
11 records- 0193US6290458B1Turbo machinesHITACHI LTD·Filed 2000·Granted Sep 18, 2001·56 cites·17 claims
- 0280US5752785ADrainage pump station and drainage operation method for drainage pump stationHITACHI LTD·Filed 1995·Granted May 19, 1998·57 cites·20 claims
- 0379US6582189B2Turbo machinesHITACHI LTD·Filed 2002·Granted Jun 24, 2003·28 cites·5 claims
- 0468US6527509B2Turbo machinesHITACHI LTD·Filed 2001·Granted Mar 4, 2003·19 cites·26 claims
- 0568US6435819B2Turbo machinesHITACHI LTD·Filed 2001·Granted Aug 20, 2002·20 cites·5 claims
- 0665US8075260B2Centrifugal turbomachineryAKI TAKASHI·Filed 2007·Granted Dec 13, 2011·7 cites·3 claims
- 0762US7604458B2Axial flow pump and diagonal flow pumpHITACHI LTD·Filed 2005·Granted Oct 20, 2009·3 cites·5 claims
- 0862US5160216ADrainage distribution amount determining method and drainage systemHITACHI LTD·Filed 1991·Granted Nov 3, 1992·18 cites·9 claims
- 0959US8092189B2Axial flow pumpISHII TAKANORI·Filed 2007·Granted Jan 10, 2012·2 cites·11 claims
- 1043US6302643B1Turbo machinesHITACHI LTD·Filed 1999·Granted Oct 16, 2001·13 cites·25 claims
- 1131US4493644ADevice for measuring and scraping operations in the field of prestorative dentistrySANKIN IND CO·Filed 1983·Granted Jan 15, 1985·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →