US Patent Litigations are now available. Check here

Explore patent oppositions filed by Nihon Yamamura Glass against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Jul 17, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP2511245Closed Loop Mold Temperature Control System And MethodEMHART GLASSJun 25, 2020