Inventor · disambiguated record
Ryuichi Tohma
Also filed as: TOHMA RYUICHI
6 granted patents·1 pending application·119 citations·filing 2003–2009
81Inventor score
Top patents by PatentIndex Score
7 records- 0196US7796797B2Apparatus for obtaining an image of a blood cell and method for obtaining an image of a blood cellSYSMEX CORP·Filed 2006·Granted Sep 14, 2010·86 cites·20 claims
- 0285US7390997B2Microscope and auto focusing method for a microscopeSYSMEX CORP·Filed 2006·Granted Jun 24, 2008·19 cites·20 claims
- 0381US7936912B2Sample imaging apparatus, sample analyzing apparatus, and sample imaging methodSYSMEX CORP·Filed 2006·Granted May 3, 2011·9 cites·20 claims
- 0469US7589892B2Specimen imaging apparatus and specimen analyzerSYSMEX CORP·Filed 2006·Granted Sep 15, 2009·5 cites·15 claims
- 0551US10354224B2Clinical laboratory systems, methods and computer programs for managing clinical laboratory work, management devices, and terminal devicesTOHMA RYUICHI·Filed 2003·Granted Jul 16, 2019·0 cites·30 claims
- 0644US7826978B2Blood image analyzerSYSMEX CORP·Filed 2007·Granted Nov 2, 2010·0 cites·23 claims
- 0742US2009191585A1Cell image processing apparatus, cell image displaying system and cell image displaying methodSYSMEX CORP·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →