Kato Sangyo saw the highest growth of 152% in patent filings in December and 205% in grants in October in Q4 2023. Compared to Q3 2023, Q4 2023 saw an increase in patent filings by 137% and grants by 205%. GlobalData’s DataBook provides a comprehensive analysis of Kato Sangyo‘s patent filings and grants. Buy the databook here.

Kato Sangyo has been focused on protecting inventions in Japan(JP) with 1249 publications in Q4 2023

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 Kato Sangyo is filings its patents. Among the top granted patent authorities, Kato Sangyo has 100% of its grants in Japan(JP)

Toyota Motor could be the strongest competitor for Kato Sangyo

In terms of grant share, Kato Sangyo stands in fifth position among its competitors. Toyota Motor and Kato Sangyo secured the top positions according to recent patent publication data.

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

Kato Sangyo has the highest number of patents in climate change followed by, emissions reduction and batteries. For climate change, nearly 33% of patents were filed and 33% of patents were granted in Q4 2023.

Advanced batteries related patents lead Kato Sangyo portfolio followed by green it, and lighting

Kato Sangyo has highest number of patents in advanced batteries followed by green it, lighting. For advanced batteries, nearly 99% of patents were filed and 100% of patents were granted in Q4 2023.

For comprehensive analysis of Kato Sangyo'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.