Okumura saw the highest growth of 3.99% in patent filings in May and 0.93% in grants in April in Q2 2024. Compared to Q1 2024, Q2 2024 saw an increase in patent filings by 0.99% and grants by 0.93%. GlobalData’s DataBook provides a comprehensive analysis of Okumura’s patent filings and grants. Buy the databook here.

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Okumura has been focused on protecting inventions in Japan(JP) with 55 publications in Q2 2024

The Japan(JP) Patent Office dominates the patent filings and grants with nearly 100% filings and 100% grants. The Japan(JP) patent Office are among the top ten patent offices where Okumura is filings its patents. Among the top granted patent authorities, Okumura has 100% of its grants in Japan(JP).

China Railway Construction and State-owned Assets Supervision and Administration Commission of the State Council could be the strongest competitors for Okumura

In terms of grant share, Okumura stands in seventh position among its competitors. China Railway Construction and State-owned Assets Supervision and Administration Commission of the State Council secured the top positions according to recent patent publication data.

Patents related to climate change and emissions reduction lead Okumura's portfolio

Okumura has the highest number of patents in climate change followed by, emissions reduction and renewable energy. For climate change no patents were filed and 30% of patents were granted in Q2 2024.

Bpm solutions related patents lead Okumura portfolio followed by hydro, and formwork & shuttering

Okumura has highest number of patents in bpm solutions followed by hydro, formwork & shuttering, underground equipment, and aerospace materials & structural components. For bpm solutions, nearly 50% of patents were filed and 21% of patents were granted in Q2 2024.

For comprehensive analysis of Okumura'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.