Inventor · disambiguated record
Masashi Morikawa
Also filed as: MORIKAWA MASASHI
19 granted patents·4 pending applications·165 citations·filing 2003–2023
92Inventor score
Top patents by PatentIndex Score
23 records- 0192US10085359B2Electric device housing rack and battery housing systemPANASONIC IP MAN CO LTD·Filed 2015·Granted Sep 25, 2018·7 cites·20 claims
- 0291US10183322B2Method of reusing core sandTOYOTA MOTOR CO LTD·Filed 2016·Granted Jan 22, 2019·2 cites·6 claims
- 0388USD487553SPillowSANYO ELECTRIC CO·Filed 2003·Granted Mar 16, 2004·38 cites·1 claims
- 0482US7165277B2Adjustable bedSANYO ELECTRIC CO·Filed 2004·Granted Jan 23, 2007·48 cites·7 claims
- 0580US7246389B2Adjustable bedSANYO ELECTRIC CO·Filed 2003·Granted Jul 24, 2007·43 cites·20 claims
- 0677USD485724SArmrestSANYO ELECTRIC CO·Filed 2003·Granted Jan 27, 2004·22 cites·1 claims
- 0776US10668525B2Method of reusing core sandTOYOTA MOTOR CO LTD·Filed 2018·Granted Jun 2, 2020·0 cites·3 claims
- 0875US9789533B2Sand for casting mold, manufacturing method for sand casting-mold, and core for metal castingSINTOKOGIO LTD·Filed 2013·Granted Oct 17, 2017·1 cites·19 claims
- 0971US10967421B2Method of reusing core sandTOYOTA MOTOR CO LTD·Filed 2020·Granted Apr 6, 2021·0 cites·5 claims
- 1071US2021129210A1Method of reusing core sandTOYOTA MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 1168US9931691B2Molding method of sand mold using foamed sand, molding die, and sand moldTOYOTA MOTOR CO LTD·Filed 2014·Granted Apr 3, 2018·0 cites·4 claims
- 1266US2018169744A1Molding method of sand mold using foamed sand, molding die, and sand moldTOYOTA MOTOR CO LTD·Filed 2018·Application pending·0 cites
- 1362US10683797B2Waste gate valve control method and control deviceNISSAN MOTOR·Filed 2016·Granted Jun 16, 2020·1 cites·9 claims
- 1460US10730101B2Method of producing foamed sand and production apparatus for producing foamed sandTOYOTA MOTOR CO LTD·Filed 2016·Granted Aug 4, 2020·0 cites·9 claims
- 1555US2024150122A1Transfer system, method for controlling transfer system, and recording mediumDAIFUKU KK·Filed 2023·Application pending·0 cites
- 1650US12270352B2Vehicle control method, and vehicle control deviceNISSAN MOTOR·Filed 2021·Granted Apr 8, 2025·0 cites·7 claims
- 1749US10690067B2Waste gate valve control method and control deviceNISSAN MOTOR·Filed 2016·Granted Jun 23, 2020·0 cites·13 claims
- 1846US11933234B2Supercharging pressure control method and supercharging pressure control device for internal combustion engineNISSAN MOTOR·Filed 2020·Granted Mar 19, 2024·0 cites·9 claims
- 1942US10099278B2Mold-making device and mold-making methodSHINTOKOGIO LTD·Filed 2014·Granted Oct 16, 2018·0 cites·20 claims
- 2041US12012889B2TurbochargerNISSAN MOTOR·Filed 2020·Granted Jun 18, 2024·0 cites·4 claims
- 2139US10946436B2Filling method and filling device for kneaded sandTOYOTA MOTOR CO LTD·Filed 2016·Granted Mar 16, 2021·0 cites·4 claims
- 2239USD486029SLeg restSANYO ELECTRIC CO·Filed 2003·Granted Feb 3, 2004·3 cites·1 claims
- 2336US2006117479A1Mattress for movable bedKAWAKAMI HIDEO·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →