Furuya Patent Office
古谷特許事務所
Furuya Patent Office is a Japan-based patent law firm with 47 years of recorded international activity (1978–2024). 1,764 total international patent cases are on record, spanning 4 foreign jurisdictions and 460 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
- 1,764
- Last 5 years
- 26
- Applicants
- 460
- 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
- FirstLaw P.C.KR149 cases
- 김원준KR106 cases
- 김창세KR95 cases
- 장성구KR69 cases
- Birch, Stewart, Kolasch & Birch, LLPUS62 cases
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 Furuya Patent Office.