Inventor · disambiguated record
Yoshihisa Sudo
Also filed as: SUDO YOSHIHISA
5 granted patents·1 pending application·206 citations·filing 1991–2006
83Inventor score
Top patents by PatentIndex Score
6 records- 0192US5368062AGas supplying system and gas supplying apparatusTOSHIBA KK·Filed 1993·Granted Nov 29, 1994·101 cites·3 claims
- 0287US5394755AFlow quantity test system for mass flow controllerCKD CORP·Filed 1993·Granted Mar 7, 1995·62 cites·7 claims
- 0366US5134110AMethod for preparing liquid chromatographic packing materialCHEMICAL INSPECTION & TESTING·Filed 1991·Granted Jul 28, 1992·31 cites·15 claims
- 0449US6264246B1Purge system and purge jointCKD CORP·Filed 2000·Granted Jul 24, 2001·3 cites·3 claims
- 0544US6050287APurge system and purge jointCKD CORP·Filed 1998·Granted Apr 18, 2000·9 cites·7 claims
- 0639US2009134028A1Method of Estimating Effect of Test Chemical on Living OrganismsCHEMICALS EVALUATION AND RES I·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →