Goto Patent Office
弁理士法人後藤特許事務所
Goto Patent Office is a Japan-based patent law firm with 49 years of recorded international activity (1978–2026). 1,998 total international patent cases are on record, spanning 4 foreign jurisdictions and 402 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
- 1,998
- Last 5 years
- 154
- Applicants
- 402
- Flow type
- Incoming-heavy
Applicant count reflects distinct corporate clients represented in outgoing filings.
Activity trend (last 10 years)
Top international partners
Sends cases to
Similar Japan firms
See the full picture
This public profile shows the top 5 partners, summary trend, and aggregate applicant count. Sign in to see the complete partner list, year-by-year breakdown, decision-maker analysis (firm vs client-driven), and named top applicants for Goto Patent Office.