Inventor · disambiguated record
Seisaku Iwasa
Also filed as: IWASA SEISAKU
23 granted patents·7 pending applications·169 citations·filing 2001–2018
95Inventor score
Top patents by PatentIndex Score
30 records- 0193US8646248B2Packaging apparatusIWASA SEISAKU·Filed 2011·Granted Feb 11, 2014·16 cites·3 claims
- 0291US8292061B2Package apparatusIWASA SEISAKU·Filed 2010·Granted Oct 23, 2012·14 cites·12 claims
- 0388US7328544B2Bag-manufacturing and packaging systemISHIDA SEISAKUSHO·Filed 2005·Granted Feb 12, 2008·18 cites·27 claims
- 0485US6953113B2Conveyance unit and boxing unit having the sameISHIDA SEISAKUSHO·Filed 2004·Granted Oct 11, 2005·21 cites·7 claims
- 0583US9908652B2Box packing deviceISHIDA SEISAKUSHO·Filed 2015·Granted Mar 6, 2018·3 cites·4 claims
- 0682US7066317B2Conveyance unit and boxing unit having the sameISHIDA SEISAKUSHO·Filed 2005·Granted Jun 27, 2006·13 cites·2 claims
- 0780US11613435B2Article supplying apparatus and combinatorial weighing deviceISHIDA SEISAKUSHO·Filed 2018·Granted Mar 28, 2023·2 cites·12 claims
- 0879US7475768B2Accumulation device and box packing system having sameISHIDA SEISAKUSHO·Filed 2007·Granted Jan 13, 2009·10 cites·7 claims
- 0978US9290281B2Cardboard box assembly apparatusIWASA SEISAKU·Filed 2012·Granted Mar 22, 2016·5 cites·16 claims
- 1078US8297029B2Apparatus for folding cardboard boxesIWASA SEISAKU·Filed 2010·Granted Oct 30, 2012·4 cites·12 claims
- 1177US11237040B2Light projection system and combination weighing device provided with sameISHIDA SEISAKUSHO·Filed 2018·Granted Feb 1, 2022·2 cites·18 claims
- 1277US7302787B2Defect detection device and bag packaging system equipped with defect detection deviceISHIDA SEISAKUSHO·Filed 2005·Granted Dec 4, 2007·6 cites·12 claims
- 1377US6866140B2Conveyance apparatus and boxing systemISHIDA SEISAKUSHO·Filed 2002·Granted Mar 15, 2005·20 cites·15 claims
- 1475US7475590B2Seal checkerISHIDA SEISAKUSHO·Filed 2006·Granted Jan 13, 2009·7 cites·5 claims
- 1571US7900502B2Seal checkerISHIDA SEISAKUSHO·Filed 2006·Granted Mar 8, 2011·6 cites·8 claims
- 1670US9428293B2Box packing deviceISHIDA SEISAKUSHO·Filed 2013·Granted Aug 30, 2016·2 cites·12 claims
- 1767US6907980B2Conveyance unit and boxing unit having the sameISHIDA SEISAKUSHO·Filed 2003·Granted Jun 21, 2005·8 cites·14 claims
- 1862US8307618B2Packaging apparatusIWASA SEISAKU·Filed 2010·Granted Nov 13, 2012·1 cites·12 claims
- 1961US9862509B2Boxing apparatusARIMATSU TATSUYA·Filed 2012·Granted Jan 9, 2018·2 cites·13 claims
- 2056US8827067B2Conveyance apparatusIWASA SEISAKU·Filed 2012·Granted Sep 9, 2014·2 cites·10 claims
- 2151US7494002B2Conveyance apparatus, and weighing and packaging system provided therewithISHIDA SEISAKUSHO·Filed 2006·Granted Feb 24, 2009·1 cites·32 claims
- 2248US8137252B2Packaging bag supply device and bagging device having the sameYOKOTA YUJI·Filed 2004·Granted Mar 20, 2012·6 cites·28 claims
- 2348US7905077B2Transport apparatus and boxing apparatus provided with sameISHIDA SEISAKUSHO·Filed 2007·Granted Mar 15, 2011·0 cites·13 claims
- 2447US2006048485A1Vertical bag form-fill-seal packaging methodISHIDA SEISAKUSHO·Filed 2005·Application pending·0 cites
- 2546US2010115886A1Boxing device and packaging deviceISHIDA SEISAKUSHO·Filed 2007·Application pending·0 cites
- 2646US2009277133A1Conveying device, and boxing device and boxing system provided with the sameISHIDA SEISAKUSHO·Filed 2007·Application pending·0 cites
- 2741US2017073097A1Boxing systemISHIDA SEISAKUSHO·Filed 2015·Application pending·0 cites
- 2839US2002014055A1Vertical bag form-fill-seal packaging machineFiled 2001·Application pending·0 cites
- 2939US2018045555A1Mix weighing deviceISHIDA SEISAKUSHO·Filed 2016·Application pending·0 cites
- 3032US2017211967A1Combination weighing deviceISHIDA SEISAKUSHO·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →