Inventor · disambiguated record
Masakazu Igarashi
Also filed as: IGARASHI MASAKAZU
6 granted patents·2 pending applications·5 citations·filing 2009–2022
67Inventor score
Top patents by PatentIndex Score
8 records- 0170US9085105B2Foam molding mold and foam molding methodHARAGUCHI HIROKAZU·Filed 2009·Granted Jul 21, 2015·5 cites·11 claims
- 0251US2025185810A1Seat pad and method for manufacturing the sameARCHEM INC·Filed 2022·Application pending·0 cites
- 0349US10486443B2Cutting deviceROLAND DG CORP·Filed 2018·Granted Nov 26, 2019·0 cites·8 claims
- 0442US11040557B2Cutting head-including printerROLAND DG CORP·Filed 2019·Granted Jun 22, 2021·0 cites·3 claims
- 0539US11007666B2Cutting machineROLAND DG CORP·Filed 2020·Granted May 18, 2021·0 cites·11 claims
- 0638US10369822B2PrinterROLAND DG CORP·Filed 2017·Granted Aug 6, 2019·0 cites·6 claims
- 0737US2019308408A1Printer and printing systemROLAND DG CORP·Filed 2019·Application pending·0 cites
- 0833US9463586B2Foam molded body production device and foam molded body production methodIGARASHI MASAKAZU·Filed 2011·Granted Oct 11, 2016·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →