Inventor · disambiguated record
Hideyuki Tokunaga
Also filed as: TOKUNAGA HIDEYUKI
11 granted patents·6 pending applications·42 citations·filing 2001–2022
86Inventor score
Top patents by PatentIndex Score
17 records- 0184US10643881B2Baffle plateHARMOTEC CO LTD·Filed 2017·Granted May 5, 2020·5 cites·9 claims
- 0283US10189166B2Suction equipmentHARMOTEC CO LTD·Filed 2016·Granted Jan 29, 2019·4 cites·8 claims
- 0381US11008180B2Swirl flow-forming body and suction deviceHARMOTEC CO LTD·Filed 2017·Granted May 18, 2021·4 cites·11 claims
- 0477US10654654B2Suction deviceHARMOTEC CO LTD·Filed 2016·Granted May 19, 2020·3 cites·9 claims
- 0575US9187256B2Non-contacting conveyance equipmentIWASAKA HITOSHI·Filed 2012·Granted Nov 17, 2015·6 cites·1 claims
- 0672US7360322B2Non-contacting conveyance equipmentHARMOTEC CO LTD·Filed 2001·Granted Apr 22, 2008·17 cites·9 claims
- 0745US11339010B2Swirl-flow forming bodyHARMOTEC CO LTD·Filed 2019·Granted May 24, 2022·0 cites·8 claims
- 0845US2024109734A1Conveyance equipment, discharge fluid rectification cover, and skirtHARMOTEC CO LTD·Filed 2022·Application pending·0 cites
- 0943US2016300750A1Holding equipmentHARMOTEC CO LTD·Filed 2014·Application pending·0 cites
- 1043US2016300748A1Conveyance equipmentHARMOTEC CO LTD·Filed 2014·Application pending·0 cites
- 1143US2023191620A1Conveyance deviceHARMOTEC CO LTD·Filed 2021·Application pending·0 cites
- 1243US2016300749A1Holding equipment, holding system, control method, and conveyance equipmentHARMOTEC CO LTD·Filed 2014·Application pending·0 cites
- 1342US11642794B2Suction deviceHARMOTEC CO LTD·Filed 2018·Granted May 9, 2023·0 cites·8 claims
- 1440US10488582B2Planar illumination apparatusMINEBEA MITSUMI INC·Filed 2017·Granted Nov 26, 2019·0 cites·19 claims
- 1539US10677982B2Planar illumination deviceMINEBEA MITSUMI INC·Filed 2017·Granted Jun 9, 2020·0 cites·15 claims
- 1636US2017293071A1Planar lighting deviceMINEBEA MITSUMI INC·Filed 2017·Application pending·0 cites
- 1732USD530352SBernoulli effect air nozzle for silicone wafer pickup toolHARMOTEC CO LTD·Filed 2005·Granted Oct 17, 2006·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →