A
AI Security Solutions
Generative AI for intellectual property and security.
About AI Security Solutions
AI Samurai Inc., formerly known as GoldIP, is a Japanese technology firm specializing in artificial intelligence solutions for the intellectual property (IP) sector. The company was founded on September 11, 2015, by CEO Hajime Shirasaka, a patent attorney with a background in mechanical learning from the University of Tokyo and experience at Fujifilm's intellectual property division. The company's mission is to foster a world of co-creation between humans and AI.
AI Samurai's core business revolves around its AI-powered patent evaluation simulation system, also named AI Samurai. This platform is designed to streamline and reduce the costs associated with patent-related tasks. The company offers several products, including "AI Samurai ONE," a comprehensive tool for patent search, evaluation, and creation, and "AI Samurai ZERO," a conversational AI for generating patent documents. The system assists users by automatically conducting prior art searches and assessing the patentability of an invention, providing a clear A-D ranking. This functionality is aimed at intellectual property departments, patent firms, research and development sectors, and small to medium-sized enterprises.
The firm's business model is primarily based on subscriptions. "AI Samurai ONE" has pricing tiers for professionals and enterprises, while other services like "Minna no Tokkyo" are also available. AI Samurai has established academic partnerships with institutions such as Osaka University and the Japan Advanced Institute of Science and Technology to advance its AI algorithms.
Another company, AI Security Solutions Inc., was founded in January 2024 by Fuminori Kadowaki and is located in Shibuya, Tokyo. This company focuses on developing and providing generative AI systems and sales support tools. Their offerings include the "Security Check Sheet AI-BPO Service" for optimizing business processes and "QUICK CHECK," a service to assist cloud service providers with security checks. They also provide an AI-powered interview service called "Mentatsu." AI Security Solutions aims to support companies in their digital transformation by offering a range of services from proof-of-concept and system development to operational support.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2024
- Headquarters
- Tokyo, Japan
- Open positions
- None listed
- Dealroom signal
- 18.3/100
- Industry
- Security, Enterprise Software
- Sector
- Cybersecurity, AI Security, Generative AI, genAI Applications
- Business model
- SaaS
- Client focus
- b2b
- Links
- Website
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| EARLY VC✓Equity / VC | Apr 2026 | $18M | $72M | Undisclosed | ↗ |
Growth signals
Latest recorded traffic for AI Security Solutions is 280 monthly website visits.
Similar companies
Company identity and context are open; selected comparison metrics preview what is available on the platform.
| Company | Headquarters | Status | Employees | Total funding | Valuation |
|---|---|---|---|---|---|
AgentGovSecure, private AI chat for government agencies. |
Jersey City, United States | Operational | 1 | — | — |
Elephnet.aiCustom AI query response platform using the OpenAI API and user datasets for tailored, real-time answers with a focus on security and privacy |
— | Operational | |||
PKSHA TechnologyEnterprise AI solutions and SaaS products |
Tokyo, Japan | Operational | |||
GhostVeil LLCAI business agents and high-performance website development. |
Sheridan, United States | Operational | |||
AletheticGoverned generative AI agents for enterprise workflows. |
Calgary, Canada | Operational | |||
A SecurityAutonomous AI agents for continuous penetration testing. |
New York City, United States | Operational | |||
ArmadinAI-native cybersecurity platform for eliminating exploitable risk |
Redwood City, United States | Operational | |||
Verno LabsLifecycle security platform for autonomous AI agents |
London, United Kingdom | Operational |
Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Source: Dealroom Talent Intelligence.
Global footprint
Market sentiment
An AI-synthesised read of the highest-engagement posts about AI Security Solutions on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
See AI Security Solutions’s full profile on Dealroom
Request a free trial to see the complete deal history, financials, people graph and growth signals.
Takes under a minute. Already use Dealroom? Log in.







