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Explore Sumitomo Heavy Industries's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Patent NumberGrant DateTitleTotal Oppositions
EP3686138Mar 27, 2024Web Processing System And Control Method1
EP3466638Jan 11, 2023Injection Molding Machine1
EP3882000Dec 28, 2022Injection Molding Machine And Industrial Machine1
EP2644351Aug 17, 2022Injection Molding Machine1