Inventor · disambiguated record
Yasuhiro Ushijima
Also filed as: USHIJIMA YASUHIRO
13 granted patents·298 citations·filing 1985–2021
92Inventor score
Top patents by PatentIndex Score
13 records- 0198US8622365B2Pinch valveFUKANO YOSHIHIRO·Filed 2012·Granted Jan 7, 2014·39 cites·8 claims
- 0296US4726435ALoad cell weighing apparatusTOKYO ELECTRIC CO LTD·Filed 1986·Granted Feb 23, 1988·148 cites·9 claims
- 0390US11428342B2Vacuum ejector and seal valve unitSMC CORP·Filed 2019·Granted Aug 30, 2022·4 cites·3 claims
- 0480USD624099SElectric actuatorSMC CORP·Filed 2010·Granted Sep 21, 2010·26 cites·1 claims
- 0571US11530758B2Vacuum ejector and seal valve unitSMC CORP·Filed 2021·Granted Dec 20, 2022·0 cites·5 claims
- 0669USD624100SElectric actuatorSMC CORP·Filed 2010·Granted Sep 21, 2010·16 cites·1 claims
- 0764US4630491ALoad cell and method of compensating the sameTOKYO ELECTRIC CO LTD·Filed 1985·Granted Dec 23, 1986·21 cites·4 claims
- 0863USD888200SVacuum supply control valve manifoldSMC CORP·Filed 2018·Granted Jun 23, 2020·8 cites·1 claims
- 0956USD853965SVacuum generatorSMC CORP·Filed 2018·Granted Jul 16, 2019·6 cites·1 claims
- 1056USD853966SVacuum generatorSMC CORP·Filed 2018·Granted Jul 16, 2019·6 cites·1 claims
- 1153USD852744SVacuum generatorSMC CORP·Filed 2018·Granted Jul 2, 2019·5 cites·1 claims
- 1252US4674342ALoad cellTOKYO ELECTRIC CO LTD·Filed 1985·Granted Jun 23, 1987·15 cites·6 claims
- 1349USD852743SVacuum generatorSMC CORP·Filed 2018·Granted Jul 2, 2019·4 cites·1 claims
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