Inventor · disambiguated record
Shuji Hasegawa
Also filed as: HASEGAWA SHUJI
17 granted patents·646 citations·filing 1985–2014
95Inventor score
Files withPACECO CORP5FUJISAWA PHARMACEUTICAL CO2HITACHI LTD2JOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED2HASEGAWA SHUJI1
Top patents by PatentIndex Score
17 records- 0194USD323389SMedical fluid containerFUJISAWA PHARMACEUTICAL CO·Filed 1989·Granted Jan 21, 1992·49 cites·1 claims
- 0293US4936841AFluid containerFUJISAWA PHARMACEUTICAL CO·Filed 1989·Granted Jun 26, 1990·212 cites·14 claims
- 0389US7294122B2Transfer needleNIPRO CORP·Filed 2004·Granted Nov 13, 2007·98 cites·4 claims
- 0489US4935625AElectron holography apparatusHITACHI LTD·Filed 1988·Granted Jun 19, 1990·46 cites·9 claims
- 0587US5051787ASuperconductor storage device and memory using superconductor storage devices as memory cellsHITACHI LTD·Filed 1990·Granted Sep 24, 1991·80 cites·24 claims
- 0682US5538382AVariable level lifting platform for a cargo container handling cranePACECO CORP·Filed 1994·Granted Jul 23, 1996·36 cites·7 claims
- 0775US7824160B2Scroll compressor and refrigerating apparatusHITACHI APPLIANCES INC·Filed 2006·Granted Nov 2, 2010·5 cites·16 claims
- 0874US5052734ALifting spreader compensating mechanismPACECO CORP·Filed 1990·Granted Oct 1, 1991·30 cites·5 claims
- 0964US5515982ATelescoping shuttle for a cargo container handling cranePACECO CORP·Filed 1994·Granted May 14, 1996·25 cites·8 claims
- 1063US8209086B2Vehicle height adjustment deviceOHASHI HIDEKI·Filed 2008·Granted Jun 26, 2012·9 cites·14 claims
- 1161US5570986ACargo container transfer system for cranesPACECO CORP·Filed 1994·Granted Nov 5, 1996·20 cites·2 claims
- 1260US5603598AGuide chute for cargo container handling cranesPACECO CORP·Filed 1994·Granted Feb 18, 1997·19 cites·7 claims
- 1358US8888476B2Horizontal scroll compressorHASEGAWA SHUJI·Filed 2009·Granted Nov 18, 2014·2 cites·12 claims
- 1457US10240601B2Scroll compressorJOHNSON CONTROLS—HITACHI AIR CONDITIONING TECH HONG KONG LIMITED·Filed 2014·Granted Mar 26, 2019·0 cites·7 claims
- 1556US9091266B2Scroll compressor having a back pressure control valve for opening and closing a communication path in a stationary scrollIMADA KOUICHI·Filed 2011·Granted Jul 28, 2015·1 cites·5 claims
- 1650US9879678B2Scroll compressorJOHNSON CONTROLS-HITACHI AIR CONDITIONING TECH (HONG KONG) LIMITED·Filed 2013·Granted Jan 30, 2018·0 cites·8 claims
- 1745US4724320AMethod of observing the arrangement of atoms on a surface and apparatus thereforSHOZO INO·Filed 1985·Granted Feb 9, 1988·14 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →