What it sells
Collaborative workspace for patent litigators
Business model breakdown
Buyer: who owns the budget?
Patent litigation partners at law firms (Am Law 100 to IP boutiques) and in-house litigation teams.
Workflow: what inputs become what output?
Prior art search across patents, non-patent literature and products; element-by-element invalidity and infringement claim charts; claim construction; drafting of contentions and expert reports; table analysis of portfolios; pitch feed of new litigation.
Economics: what it saves and how it charges
Credit-based usage with per-seat subscription; claims claim charts in minutes instead of days.
Distribution: how it reaches customers
Self-serve 7-day free trial plus book-a-demo and enterprise sales.
Funding history and coverage
| Round date | Stage | Amount | Investors | Source |
|---|---|---|---|---|
| 2026-03-25 | Seed | 約75億円 | — | news.google.com |
| 2026-03-25 | Y Combinator Summer 2024 | 約75億円 | Y Combinator | ycombinator.com |
Profiles summarize public reporting and company websites. Business-model notes are MaxBC's reading of that material, not confirmed facts; unknowns are left blank rather than guessed. Updated 2026-10-12.