RAIJINSHA

What RAIJINSHA does

RAIJINSHA Co., Ltd. (株式会社ライジンシャ) is a privately held Japanese medical information systems developer founded on December 3, 1997 in Machida, Tokyo. The company designs and deploys customized clinical laboratory information systems (検査情報管理支援システム), health checkup systems, pathology/cytology systems, infertility treatment data management systems, and ancillary modules (food hygiene, intestinal bacteria, physiological examination, urinalysis) for hospitals, clinical testing centers, and other medical system vendors across Japan. Its flagship Clinical Testing Support System (臨床検査支援システム) has been deployed at 315 facilities as of August 2023, with a total installed base of 516 systems across 366 medical institutions in 35+ Japanese prefectures including remote islands.

The technology stack is built on Windows-based business applications and web-based medical information systems using Perl, PHP, Java, C/C++, VB, Ruby, and Python with JavaScript/DHTML/Flash front-ends, deployed on UNIX/Linux environments with Oracle, PostgreSQL, and MySQL databases. Core technical differentiation lies in vendor- and model-agnostic connectivity to clinical analyzers of any manufacturer or vintage (from one to several dozen devices per deployment), integrated OCR for handwritten/printed result capture, real-time abnormal-data and instrument-error monitoring, and seamless data interchange with both outsourced laboratories and upper-tier hospital information systems. The company operates a Miyazaki Development Center as its primary engineering hub, supported by Tokyo HQ and three regional sales branches (Hirosaki, Osaka, plus the Notoda office opened in 2022).

RAIJINSHA's business model is direct, consultative enterprise field sales: customers submit inquiries via website forms or telephone, after which field engineers conduct on-site hearings and environmental investigation, then build customized systems priced per project. Revenue is generated through one-time license/system sales (516 deployments), bundled implementation and integration services, and recurring post-deployment support. The company is led by Representative Director and President Kenji Kimura (木村賢治), employs 45 staff, carries ¥40 million in paid-in capital, and maintains a capital and business alliance with Nihon Rad Co., Ltd. (日本ラッド株式会社) concluded in October 2009. No public revenue disclosures, patents, or third-party certifications are available in the source material.

Name

RAIJINSHA

Legal name

Raijinsha Co., Ltd. (株式会社ライジンシャ)

Website

https://raijin.co.jp

Company type

Private

Founded year

1997

Operating status

Operating

Headcount range

51–100 employees

Short description

RAIJINSHA is a Japanese medical information systems developer founded in 1997, designing customized clinical laboratory, health checkup, pathology, and ancillary healthcare workflow systems for hospitals and testing centers across Japan.

Ownership category

akta.pro rank

Product category

Clinical Laboratory Information Systems (LIS)

NAICS

Medical Laboratories (621511)

SIC

Services-Medical Laboratories (8071)

akta.pro primary industry

Public Health & Reference Lab LIMS (HLACAMAF)

akta.pro secondary industries

Microbiology & Sterility Assurance (Bioburden/Endotoxin/Sterility) (HLAGADAE), Labeling, Nutrition Facts & Allergen Verification Services (AFALAAAH)

Keywords

• Clinical laboratory software
• Medical information systems
• Laboratory information management
• Health checkup systems
• Pathology information systems

Headquarters

HQ city

Machida

HQ country

Japan

HQ region

Asia

Offices4 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Custom medical system development (one-time): Primary revenue driver: one-time sales of bespoke or customized medical information systems (clinical laboratory, health checkup, pathology/cytology, fertility treatment, food hygiene, intestinal bacteria, etc.) developed per customer. Deployment records total 516 systems across 366 facilities as of August 2023.
2. Implementation, customization and integration services: Customer-specific consulting, investigation, hearings, customization, and seamless integration with the customer's installed analyzers and third-party systems — typically bundled with each deployment.
3. Post-deployment support and ongoing operations: Recurring operational support implied by the company's emphasis on flexible, customer-oriented service, periodic system additions (OCR, analyzer integration options), and the existence of dedicated branches providing local support nationwide.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels5 records

Core offering

RAIJINSHA develops and sells custom-built clinical and medical information systems to Japanese hospitals, clinical testing centers, and other medical system vendors. The flagship Clinical Testing Support System manages the full clinical testing workflow from specimen reception and analyzer measurement through data collection, validation, and reporting, integrating with diverse analyzers regardless of manufacturer or vintage. Surrounding product lines address health checkups, pathology/cytology, infertility treatment, physiological examination, urinalysis, intestinal bacteria, and food hygiene testing, with each deployment customized to the customer's installed equipment and operating procedures.

Product overview

RAIJINSHA (株式会社ライジンシャ) is a single-vendor medical-software company rather than a unified SaaS platform: it develops and maintains a family of related but separately sold clinical-laboratory and medical-workflow products that are commonly customized and integrated per customer. The portfolio centers on the flagship 臨床検査支援システム (Clinical Testing Support System) — an end-to-end LIS covering reception, analyzer connection, result management, OCR input, abnormal-data monitoring, web-based result reference, and integration with upper-level systems and outsourced labs — and is surrounded by specialized modules: 臨床検査結果照会システム (Clinical Test Result Reference/Inquiry System), 健診・人間ドックシステム (Health Checkup / Comprehensive Medical Examination System), 病理・細胞診システム (Pathology / Cytology System), 不妊治療管理システム (Infertility Treatment Management System), 生理検査管理システム (Physiological Examination Management System), 尿検査システム (Urinalysis System), 腸内細菌検査支援システム (Intestinal Bacteria Testing Support System), 食品衛生検査支援システム (Food Hygiene Testing Support System), and 不妊治療データ管理支援システム (Infertility Treatment Data Management Support System). Adjacent services such as WEBサイトデザイン・WEBシステム構築 (Website Design / Web System Construction) and 在庫管理システム (Inventory Management System) round out the portfolio. Deployment is on-premise Windows and web, with per-customer customization and seamless connection to connected medical devices and other manufacturers' systems.

Differentiator

Problem solved

Functional benefit

Products and services

• Clinical Testing Support System (臨床検査情報管理システム) Flagship end-to-end clinical-laboratory information system covering specimen reception, analyzer measurement, data collection, result checking, and reporting. Supports real-time result confirmation, abnormal-data and instrument-error monitoring, OCR input, time-series/radar/correlation visualizations, web-based result reference, and integration with outsourced labs and upper-level systems. Designed for Japanese hospitals and clinical testing centers.
• Health Checkup / Comprehensive Medical Examination System (健診・人間ドックシステム) Software supporting health checkup and nursing-dock workflows, expanding RAIJINSHA's offering beyond core clinical testing to comprehensive medical examination facilities.
• Pathology / Cytology System (病理・細胞診システム) Pathology and cytology testing support system complementing the clinical lab offering with diagnostic pathology workflows.
• Infertility Treatment Data Management Support System (不妊治療データ管理支援システム) Data management support system for infertility treatment workflows, listed as one of RAIJINSHA's other main developed systems on the company homepage.
• Physiological Examination Management System (生理検査管理システム) Physiological testing management system listed among RAIJINSHA's core clinical software offerings.
• Urinalysis System (尿検査システム) Dedicated urinalysis software module offered alongside RAIJINSHA's other clinical testing solutions.
• Intestinal Bacteria Testing Support System (腸内細菌検査支援システム) Intestinal bacteria testing support system, extending RAIJINSHA's microbiology testing capabilities beyond the 2009 bacteria testing product line.
• Food Hygiene Testing Support System (食品衛生検査支援システム) Food-hygiene testing support system launched in 2018, expanding RAIJINSHA's portfolio into public-health and food-safety testing.
• Clinical Test Result Reference/Inquiry System (臨床検査結果照会システム) Companion system that provides centralized, consolidated access to clinical test results across the organization, supporting the unified result management feature of the testing support system.

Quantifiable outcome

• 516 systems deployed across 366 medical facilities in Japan as of August 2023
• +3 more outcomes

Segments5 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

AI capability5 records

Feature7 records

Scale indicators8 records

Recent moves12 records

Expansion highlights5 records

Direct peers

• Software Service, Inc. One of Japan's leading dedicated clinical laboratory information system (LIS) vendors, serving hospitals and testing centers across Japan with similar end-to-end clinical workflow functionality. It is the most direct comparable to RAIJINSHA's flagship Clinical Testing Support System in terms of customer base, product category, and Japan-domestic delivery model.

Broad incumbents

• H.U. Group Holdings, Inc. Parent of SRL and other clinical testing operations in Japan, with growing healthcare IT capabilities supporting laboratory workflows. Comparable to RAIJINSHA in the clinical laboratory information space, with stronger alignment as a clinical-services operator that also needs LIS functionality.
• Fujifilm Healthcare (Fujifilm Corporation): Large diversified healthcare vendor with medical IT, imaging, and clinical information systems serving Japanese hospitals. Comparable to RAIJINSHA as a healthcare IT competitor for hospital contracts, but with a much broader portfolio and significantly larger scale.
• Nihon Kohden Corporation: Major Japanese medical device and healthcare IT company (listed on TSE Prime) offering patient monitoring and broader hospital information systems. Overlaps with RAIJINSHA in clinical/hospital IT and shares the Japanese medical-institution customer base, but operates at far greater scale across multiple product lines.
• Canon Medical Systems Corporation: Major Japanese medical equipment and healthcare IT vendor offering clinical and diagnostic information solutions. Overlaps with RAIJINSHA in clinical workflow software for hospitals, but operates as a broad incumbent with imaging and diagnostic device businesses.
• NEC Corporation (Healthcare Solutions): Large Japanese IT conglomerate with a significant healthcare IT practice serving hospitals and regional health authorities. Competes with RAIJINSHA for hospital IT contracts in Japan, particularly large-scale digital health projects, but offers a much broader portfolio spanning EMR, billing, and analytics.
• Philips Japan (Healthcare): Global healthcare technology vendor with a Japanese presence in hospital IT, clinical informatics, and connected care. Comparable to RAIJINSHA in clinical/hospital information systems, though Philips operates at a vastly larger scale with a global product portfolio.
• GE HealthCare Japan: Global medical imaging and healthcare IT vendor with a Japanese subsidiary offering enterprise imaging and clinical information solutions. Competes with RAIJINSHA for hospital IT business in Japan, though at a much larger scale and with broader product breadth.

Emerging players

• Yokogawa Electric Corporation (Life Science): Japanese industrial and lab informatics vendor with healthcare and clinical-research information offerings. Tangentially comparable to RAIJINSHA in clinical/lab data management, though Yokogawa's focus is broader and more industrial in nature.
• Sysmex Corporation: Japan-headquartered global leader in clinical laboratory analyzers and reagents, with growing software/informatics offerings. Comparable to RAIJINSHA because Sysmex's analyzers are among the many devices RAIJINSHA's systems integrate with, and the companies increasingly compete at the lab-IT-software layer in Japan.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about RAIJINSHA