Tokyo Seimitsu saw the highest growth of 1.24% in patent filings in May and 2.19% in grants in April in Q2 2024. Compared to Q1 2024, Q2 2024 saw an increase in patent filings by 0.79% and grants by 2.19%. GlobalData’s DataBook provides a comprehensive analysis of Tokyo Seimitsu‘s patent filings and grants. Buy the databook here.

Tokyo Seimitsu has been focused on protecting inventions in Japan(JP) with 51 publications in Q2 2024

The Japan(JP) Patent Office dominates the patent filings and grants with nearly 56% filings and 86% grants. The Japan(JP), United States(US), World Intellectual Property Organization(WIPO), and European Patent Office(EPO) patent Office are among the top ten patent offices where Tokyo Seimitsu is filings its patents. Among the top granted patent authorities, Tokyo Seimitsu has 86% of its grants in Japan(JP), 5% in United States(US) and 5% in Germany(DE).

Screen and Tokyo Electron could be the strongest competitors for Tokyo Seimitsu

Patents related to batteries and industrial automation lead Tokyo Seimitsu's portfolio

Tokyo Seimitsu has the highest number of patents in batteries followed by, industrial automation and climate change. For batteries, nearly 33% of patents were filed and 11% of patents were granted in Q2 2024.

Design & manufacturing related patents lead Tokyo Seimitsu portfolio followed by automobile batteries, and electrification technologies

Tokyo Seimitsu has highest number of patents in design & manufacturing followed by automobile batteries, electrification technologies, transportation, and manufacturing/industrial. For design & manufacturing, nearly 59% of patents were filed and 67% of patents were granted in Q2 2024.

For comprehensive analysis of Tokyo Seimitsu's filings and grants, buy the databook here.

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GlobalData patents database covers bibliographic from all 100+ patenting authorities. All patents are tagged to 18+ industries and 300+ sub-sectors based on technology classification, keywords, and associated companies. They are also tagged to various industries themes (100+) and technology domains (1800+) of focus.

Patents database further disambiguates assignee names (13m names) and associate corporate tree hierarchy in current/point in time ownerships (320k entities). GlobalData sources content directly from national patent offices on a weekly basis.