Inventor · disambiguated record
Youichi Araki
Also filed as: ARAKI YOUICHI
9 granted patents·116 citations·filing 1980–2010
87Inventor score
Top patents by PatentIndex Score
9 records- 0178US7975049B2Point-based customer tracking and maintenance incentive systemTOKYO ELECTRON LTD·Filed 2010·Granted Jul 5, 2011·2 cites·12 claims
- 0277US5539274AElectron beam excited plasma systemTOKYO ELECTRON LTD·Filed 1994·Granted Jul 23, 1996·32 cites·35 claims
- 0376US4399452AExplosion-proof semiconductor deviceTOKYO SHIBAURA ELECTRIC CO·Filed 1980·Granted Aug 16, 1983·46 cites·12 claims
- 0475US7109660B2Plasma processing device and baffle plate thereofTOKYO ELECTRON LTD·Filed 2003·Granted Sep 19, 2006·19 cites·36 claims
- 0571US7698149B2Point-based customer tracking and maintenance incentive systemTOKYO ELECTRON LTD·Filed 2004·Granted Apr 13, 2010·3 cites·12 claims
- 0668US8527314B2Optimum service selection assisting systemNISHIKAWA HIROSHI·Filed 2004·Granted Sep 3, 2013·2 cites·12 claims
- 0757US8032629B2Point-based customer tracking and maintenance incentive systemTOKYO ELECTRON LTD·Filed 2010·Granted Oct 4, 2011·0 cites·12 claims
- 0846US4618877APower semiconductor device with mesa type structureTOSHIBA KK·Filed 1984·Granted Oct 21, 1986·12 cites·5 claims
- 0929US4445133ASemiconductor deviceTOKYO SHIBAURA ELECTRIC CO·Filed 1981·Granted Apr 24, 1984·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →