Top 5 Startups & Unicorns companies in Photomask
by Most Patent Filings in the Japan in 2022

The Photomask top 5 is Discovery PatSnap’ annual ranking of the top 5 Most Patent Filings Photomask Startups & Unicorns in the Japan. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.