Inventor · disambiguated record
Hitoshi Tsujikawa
Also filed as: TSUJIKAWA HITOSHI
14 granted patents·1 pending application·20 citations·filing 2011–2019
88Inventor score
Top patents by PatentIndex Score
15 records- 0188US9340306B2Viscous-material filling apparatusKAGA WORKS CO LTD·Filed 2015·Granted May 17, 2016·4 cites·17 claims
- 0284US10479587B2Cartridge for viscous-material dispenserKAGA WORKS CO LTD·Filed 2015·Granted Nov 19, 2019·5 cites·18 claims
- 0383US9126702B2Viscous-material filling methodMIZOGUCHI OSAMU·Filed 2011·Granted Sep 8, 2015·5 cites·6 claims
- 0477US8617453B2Molding method and mold thereforMIZOGUCHI OSAMU·Filed 2011·Granted Dec 31, 2013·2 cites·18 claims
- 0570US10493668B2Molding method and mold thereforKAGA SANGYO CO LTD·Filed 2018·Granted Dec 3, 2019·0 cites·16 claims
- 0668US10293361B2Cartridge for viscous-material dispenserKAGA WORKS CO LTD·Filed 2016·Granted May 21, 2019·1 cites·9 claims
- 0768US9598223B2Plunger for pneumatic dispenserKAGA WORKS CO LTD·Filed 2012·Granted Mar 21, 2017·3 cites·23 claims
- 0864US10189189B2Molding method and mold thereforKAGA SANGYO CO LTD·Filed 2017·Granted Jan 29, 2019·0 cites·7 claims
- 0962US10336478B2Viscous-material filling methodKAGA WORKS CO LTD·Filed 2017·Granted Jul 2, 2019·0 cites·6 claims
- 1060US2016031123A1Molding method and mold thereforKAGA SANGYO CO LTD·Filed 2015·Application pending·0 cites
- 1159US10507487B2Cartridge for viscous-material dispenserKAGA WORKS CO LTD·Filed 2019·Granted Dec 17, 2019·0 cites·11 claims
- 1259US9731846B2Viscous-material filling methodKAGA WORKS CO LTD·Filed 2016·Granted Aug 15, 2017·0 cites·8 claims
- 1359US9186823B2Molding method and mold thereforKAGA SANGYO CO LTD·Filed 2013·Granted Nov 17, 2015·0 cites·19 claims
- 1448US11602875B2Injection molding apparatus and injection molding methodKAGA WORKS CO LTD·Filed 2017·Granted Mar 14, 2023·0 cites·20 claims
- 1547US11285449B2Method for producing sealantMITSUBISHI HEAVY IND LTD·Filed 2018·Granted Mar 29, 2022·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →