L
Lpixel
AI-powered medical image analysis for diagnostic support
About Lpixel
LPixel Inc. is a Japanese medical information technology company that specializes in artificial intelligence solutions for advanced diagnostic support through medical imaging analysis. Founded in March 2014 as a spin-out from a University of Tokyo research laboratory by three members, including former CEO Yuki Shimahara, the company has leveraged its academic roots in image processing to address challenges in the life sciences. The current President and CEO is Dr. Tomy Kamada. The company's business model is centered on B2B partnerships, subscriptions, and direct sales to healthcare institutions, pharmaceutical companies, and research organizations. Its revenue is generated through licensing fees for its AI technologies and subscription models for ongoing software access and updates. LPixel offers two primary product lines: "EIRL," a medical image diagnostic support AI, and "IMACEL," an AI image analysis platform for life science and drug discovery research and development. The EIRL product series is designed to assist clinicians by analyzing medical images from CT, MRI, and X-ray scans to detect diseases such as brain aneurysms and lung cancer. This technology aims to reduce the workload of physicians and improve diagnostic accuracy. As of June 2024, the EIRL series had been adopted by over 800 medical facilities. The IMACEL platform is a cloud-based, no-code solution that provides AI image analysis models for various stages of pharmaceutical R&D, from experimental design to data analysis, enhancing research efficiency. Since its founding, LPixel has achieved several key milestones. In October 2016, it raised $7 million in a Series A round led by JAFCO Group. By October 2018, the company had secured a total of $30 million in investments from major corporations like Olympus, FUJIFILM, and CYBERDYNE. The first product in its EIRL series, EIRL Brain Aneurysm, gained regulatory approval in Japan in October 2019, becoming one of the country's first deep learning-powered diagnostic support software as a medical device (SaMD). The company has also been involved in several national research projects in Japan, collaborating with institutions like the Ministry of Economy, Trade and Industry and the Japan Science and Technology Agency.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2014
- Headquarters
- Tokyo, Japan
- Employees
- 41
- Open positions
- None listed
- Dealroom signal
- 85.6/100
- Industry
- Health
- Sub-industry
- BioTechnology
- Sector
- Biotech & Life Sciences, Biotechnology, Spinout, DT and LS, science-based
- Technology
- Deep Tech
- Business model
- SaaS
- Client focus
- b2b
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| LATE VC✓Equity / VC | Jul 2025 | $0 | — | Marubeni Ventures | ↗ |
| LATE VC✓Equity / VC | Mar 2023 | $0 | — | Toray Engineering | ↗ |
Financials
Revenue, earnings and other financial measures where available. Years marked “E” are estimates.
Growth signals
Latest recorded traffic for Lpixel is 4.2K monthly website visits, down 31.1% over the last three months. Lpixel's team grew 10.8% over the past year.
Similar companies
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed1 investor entered at this stage
Startup SG
Series A1 investor entered at this stage
JAFCO
Series B and later7 investors entered at this stage
FUJIFILM
Cyberdyne
Olympus Partners- TOTomyK
Mitsubishi UFJ Capital- TEToray Engineering
Marubeni Ventures
Other known investors8 additional known investors
Google for Startups Accelerator
J-Startup
The University of Tokyo
DBJ Capital
Mistletoe
Olympus
SBI Investment
TechMatrix Japan.
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about Lpixel 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
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