JP Attorney f8cec9ae
齋藤 正巳
JP Attorney f8cec9ae is a Japan-based patent agent with 43 years of recorded international activity (1979–2021). 563 total international patent cases are on record, spanning 4 foreign jurisdictions and 103 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
- 563
- Last 5 years
- 0
- Applicants
- 103
- Flow type
- Balanced
Applicant count reflects distinct corporate clients represented in outgoing filings.
Activity trend (last 10 years)
Top international partners
Sends cases to
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 JP Attorney f8cec9ae.