AI Samurai Overview
- Year Founded
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2015
- Status
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Acquired/Merged
- Employees
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8
- Latest Deal Type
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M&A
AI Samurai General Information
Description
Developer of a patent examination platform designed to evaluate patentability. The company's platform uses artificial intelligence and conducts patent searches to facilitate research and development, enabling clients to perform analyses for all patent documents in the database.
Contact Information
Website
aisamurai.co.jp(Operating Subsidiary)
Corporate Office
- 1-6-1, Otemachi, Chiyoda-ku
- 4th Floor, Otemachi Building
- Tokyo, Chiyoda 100-0004
- Japan
Corporate Office
- 1-6-1, Otemachi, Chiyoda-ku
- 4th Floor, Otemachi Building
- Tokyo, Chiyoda 100-0004
- Japan
AI Samurai Valuation & Funding
| Deal Type | Date | Amount | Raised to Date | Post-Val | Status | Stage |
|---|---|---|---|---|---|---|
| 7. Merger/Acquisition | 03-Jun-2025 | Completed | Generating Revenue | |||
| 6. Accelerator/Incubator | 01-Jun-2022 | Completed | Generating Revenue | |||
| 5. Accelerator/Incubator | 17-Feb-2022 | Completed | Generating Revenue | |||
| 4. Accelerator/Incubator | 01-Jan-2020 | Completed | Generating Revenue | |||
| 3. Early Stage VC (Series B) | 31-Jul-2019 | Completed | Generating Revenue | |||
| 2. Early Stage VC | 04-Mar-2019 | $3.62M | $4.74M | Completed | Generating Revenue | |
| 1. Early Stage VC (Series A) | 17-Mar-2017 | $1.13M | $1.13M | Completed | Generating Revenue |
AI Samurai Cap Table
| Stock | # of Shares Authorized |
Par Value | Dividend Rate (%) | Original Issue Price |
Liquidation | Liquidation Pref. Multiple |
Conversion Price | % Owned |
|---|---|---|---|---|---|---|---|---|
| Class B+ Preferred | ||||||||
| Class B Preferred | ||||||||
| Class A Preferred | 3,200 | $369.51 | $36950.98 | 100x | $36950.98 | 0.14% |
AI Samurai Related Research & Analysis
Explore institutional-grade private market research from our team of analysts.
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Verticals
AI Samurai Patents
AI Samurai Recent Patent Activity
| Publication ID | Patent Title | Status | First Filing Date | Technology (CPC) | Citations |
|---|---|---|---|---|---|
| JP-2025186937-A | Patent document creation device, control method of patent document creation device and control program of patent document creation device | Active | 12-Jun-2024 | ||
| JP-2025186988-A | Patent document creation device, control method of patent document creation device and control program of patent document creation device | Pending | 12-Jun-2024 | ||
| WO-2025258427-A1 | Patent document creation device, method for controlling patent document creation device, and control program for patent document creation device | Pending | 12-Jun-2024 | ||
| JP-7560194-B1 | Patent document drafting device, control method for patent document drafting device, and control program for patent document drafting device | Active | 12-Jun-2024 | ||
| JP-2024123763-A | Information processing apparatus, information processing method, and information processing program | Pending | 01-Mar-2023 |
AI Samurai Signals
Growth Rate
Growth
Size Multiple
Key Data Points
Similarweb Unique Visitors
Majestic Referring Domains
AI Samurai Former Investors (26)
| Investor Name | Investor Type | Holding | Investor Since | Participating Rounds |
|---|---|---|---|---|
| Core (Japan) | Corporation | Minority | ||
| Cresco (Tokyo) | Corporation | Minority | ||
| Elite Network | Corporation | Minority | ||
| Hatsumei-Tsushin | Corporation | Minority | ||
| Invention Communication | Corporation | Minority |
AI Samurai FAQs
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When was AI Samurai founded?
AI Samurai was founded in 2015.
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Where is AI Samurai headquartered?
AI Samurai is headquartered in Tokyo, Japan.
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What is the size of AI Samurai?
AI Samurai has 8 total employees.
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What industry is AI Samurai in?
AI Samurai’s primary industry is Business/Productivity Software.
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Is AI Samurai a private or public company?
AI Samurai is a Private company.
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What is AI Samurai’s current revenue?
The current revenue for AI Samurai is .
-
How much funding has AI Samurai raised over time?
AI Samurai has raised $9.1M.
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Who are AI Samurai’s investors?
Core (Japan), Cresco (Tokyo), Elite Network, Hatsumei-Tsushin, and Invention Communication are 5 of 26 investors who have invested in AI Samurai.
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When was AI Samurai acquired?
AI Samurai was acquired on 03-Jun-2025.
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Who acquired AI Samurai?
AI Samurai was acquired by Toyota Technical Development.
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