Inventor · disambiguated record
Masaharu Nishida
Also filed as: NISHIDA MASAHARU
29 granted patents·11 pending applications·131 citations·filing 1990–2020
95Inventor score
Top patents by PatentIndex Score
40 records- 0189US9483441B2Quality control systemLI QING·Filed 2011·Granted Nov 1, 2016·9 cites·3 claims
- 0285US11169166B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2016·Granted Nov 9, 2021·3 cites·6 claims
- 0384US10288637B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2015·Granted May 14, 2019·3 cites·10 claims
- 0479US8158058B2Automatic analyzerSHIBA MASAKI·Filed 2004·Granted Apr 17, 2012·15 cites·2 claims
- 0579US7749441B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2004·Granted Jul 6, 2010·21 cites·12 claims
- 0678US7727469B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2004·Granted Jun 1, 2010·16 cites·6 claims
- 0773US9857388B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2014·Granted Jan 2, 2018·2 cites·3 claims
- 0872US11719714B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2019·Granted Aug 8, 2023·1 cites·6 claims
- 0971US10605817B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2018·Granted Mar 31, 2020·0 cites·4 claims
- 1071US2020141959A1Automatic analyzerHITACHI HIGH TECH CORP·Filed 2020·Application pending·0 cites
- 1168US9470570B2Automatic analyzer and method for determining malfunction thereofNISHIDA MASAHARU·Filed 2012·Granted Oct 18, 2016·2 cites·11 claims
- 1264US7547414B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2004·Granted Jun 16, 2009·5 cites·5 claims
- 1363US7364698B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2004·Granted Apr 29, 2008·4 cites·1 claims
- 1462US7887751B2Reagent cassette and automatic analyzer using the sameHITACHI HIGH TECH CORP·Filed 2004·Granted Feb 15, 2011·4 cites·6 claims
- 1562US5185405AResin compostions for electrophotographic tonerSANYO CHEMICAL IND LTD·Filed 1990·Granted Feb 9, 1993·14 cites·25 claims
- 1660US9176156B2Automatic analyzer including pressure sensor for washing solutionAZUMA SHINJI·Filed 2009·Granted Nov 3, 2015·1 cites·8 claims
- 1759US7459123B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2004·Granted Dec 2, 2008·2 cites·8 claims
- 1859US6500388B1Automatically analyzing apparatusHITACHI LTD·Filed 1998·Granted Dec 31, 2002·19 cites·4 claims
- 1958US2009137048A1Automatic analyzer and analysis method for use in the sameYAMAZAKI ISAO·Filed 2009·Application pending·0 cites
- 2056US9513302B2Reagent transfer deviceSHIBA MASAKI·Filed 2012·Granted Dec 6, 2016·0 cites·3 claims
- 2155US10151766B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2016·Granted Dec 11, 2018·0 cites·3 claims
- 2255US2012156801A1Automatic analyzer and analysis method for use in the sameYAMAZAKI ISAO·Filed 2012·Application pending·0 cites
- 2353US11947703B2Display device, information terminal, personal information protection method, program, and recording medium whereon program is recordedHITACHI HIGH TECH CORP·Filed 2019·Granted Apr 2, 2024·0 cites·26 claims
- 2453US11714095B2Abnormality determining method, and automatic analyzerHITACHI HIGH TECH CORP·Filed 2019·Granted Aug 1, 2023·0 cites·15 claims
- 2549US2008206097A1Automatic analyzerTAKAHASHI KATSUAKI·Filed 2008·Application pending·0 cites
- 2649US2005112025A1Automatic analyzerFiled 2004·Application pending·0 cites
- 2748US2002172161A1Reagent setup method and reagent setup processing equipmentHITACHI LTD·Filed 2002·Application pending·0 cites
- 2846US9897624B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2013·Granted Feb 20, 2018·0 cites·5 claims
- 2946US2005142040A1Reagent containerFiled 2004·Application pending·0 cites
- 3046US2002106815A1Reagent setup method and reagent setup processing equipmentFiled 2001·Application pending·0 cites
- 3146US2004186360A1Automatic analyzerFiled 2004·Application pending·0 cites
- 3244US11327089B2Automatic analysis deviceHITACHI HIGH TECH CORP·Filed 2018·Granted May 10, 2022·0 cites·5 claims
- 3343US2005123446A1Automatic analyzer and analysis for use in the sameFiled 2004·Application pending·0 cites
- 3442US2002107642A1Method and apparatus for managing consumer goods used in an analyzerFiled 2001·Application pending·0 cites
- 3541US11656238B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2018·Granted May 23, 2023·0 cites·12 claims
- 3641US5672936ACold cathode fluorescent discharge tubeWEST ELECTRIC CO·Filed 1994·Granted Sep 30, 1997·6 cites·31 claims
- 3740US7776264B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2005·Granted Aug 17, 2010·0 cites·8 claims
- 3839US9599631B2Automatic analyzerYAMAZAKI ISAO·Filed 2012·Granted Mar 21, 2017·0 cites·14 claims
- 3930US5709578AProcess of making cold cathode fluorescent tubeWEST ELECTRIC CO·Filed 1996·Granted Jan 20, 1998·2 cites·45 claims
- 4023US5496888AResin compositions for electrophotographic toner and process for making the sameSANYO CHEMICAL IND LTD·Filed 1994·Granted Mar 5, 1996·2 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →