Inventor · disambiguated record
Tatsuya Nishiyama
Also filed as: NISHIYAMA TATSUYA
11 granted patents·2 pending applications·193 citations·filing 1994–2022
88Inventor score
Top patents by PatentIndex Score
13 records- 0190US5568640ADocument retrieving method in a document managing systemHITACHI LTD·Filed 1994·Granted Oct 22, 1996·148 cites·4 claims
- 0280US9528616B2Five-port switching valve with residual pressure exhaust valveSMC CORP·Filed 2014·Granted Dec 27, 2016·5 cites·9 claims
- 0374USD720043SElectromagnetic valveNISHIYAMA TATSUYA·Filed 2013·Granted Dec 23, 2014·19 cites·1 claims
- 0470US10095090B2Imaging apparatusSONY CORP·Filed 2015·Granted Oct 9, 2018·2 cites·9 claims
- 0566US9765437B2Chromium alloy coating with enhanced resistance to corrosion in calcium chloride environmentsHERDMAN RODERICK D·Filed 2009·Granted Sep 19, 2017·0 cites·12 claims
- 0660US2017342582A1Chromium Alloy Coating with Enhanced Resistance to Corrosion in Calcium Chloride EnvironmentsMACDERMID ACUMEN INC·Filed 2017·Application pending·0 cites
- 0754USD728744SElectromagnetic valveNISHIYAMA TATSUYA·Filed 2013·Granted May 5, 2015·8 cites·1 claims
- 0850US11680657B2Waterproof solenoid valveSMC CORP·Filed 2022·Granted Jun 20, 2023·0 cites·6 claims
- 0945USD736889SElectromagnetic valve with residual pressure exhaust valveNISHIYAMA TATSUYA·Filed 2013·Granted Aug 18, 2015·5 cites·1 claims
- 1045USD721163SElectromagnetic valve with residual pressure exhaust valveNISHIYAMA TATSUYA·Filed 2013·Granted Jan 13, 2015·5 cites·1 claims
- 1143US2017306515A1Dark Colored Chromium Based ElectrodepositsMACDERMID ACUMEN INC·Filed 2016·Application pending·0 cites
- 1239US10761411B2Imaging apparatus with user holdable gripSONY CORP·Filed 2015·Granted Sep 1, 2020·0 cites·13 claims
- 1332USD721162SElectromagnetic valve with residual pressure exhaust valveNISHIYAMA TATSUYA·Filed 2013·Granted Jan 13, 2015·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →