Shinei Patent Office
特許業務法人 信栄特許事務所
Shinei Patent Office is a Japan-based patent law firm with 41 years of recorded international activity (1981–2021). 952 total international patent cases are on record, spanning 4 foreign jurisdictions and 403 distinct corporate applicants. This public snapshot is drawn from FlowIP's IP5 patent exchange dataset; full partner lists, time series, and decision-maker analysis are available to signed-in users.
- Total cases
- 952
- Last 5 years
- 0
- Applicants
- 403
- Flow type
- Incoming-heavy
Applicant count reflects distinct corporate clients represented in outgoing filings.
Activity trend (last 10 years)
Top international partners
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