Japan Diagnostic Imaging Market (2025-2030)

The study involved four major activities in estimating the current size of the diagnostic imaging market. Exhaustive secondary research was done to collect information on the peer and parent markets. The next step was to validate these findings, assumptions, and sizing with industry experts across the value chain through primary research. Both top-down and bottom-up approaches were employed to estimate the complete market size. After that, market breakdown and data triangulation were used to estimate the market size of segments and subsegments.

Secondary Research

The secondary research process involves the widespread use of secondary sources, directories, databases (such as Bloomberg Businessweek, Factiva, and D&B Hoovers), white papers, annual reports, company house documents, investor presentations, and SEC filings of companies. Secondary research was used to identify and collect information useful for the extensive, technical, market-oriented, and commercial diagnostic imaging market study. It was also used to obtain important information about the key players and market classification & segmentation according to industry trends to the bottom-most level, and key developments related to market and technology perspectives. A database of the key industry leaders was also prepared using secondary research.

Primary Research

In the primary research process, various supply and demand sources were interviewed to obtain qualitative and quantitative information for this report. The primary sources from the supply side include industry experts such as CEOs, vice presidents, marketing and sales directors, technology & innovation directors, and related key executives from various key companies and organizations in the diagnostic imaging market. The primary sources from the demand side include medical OEMs, CDMOs, and service providers. Primary research was conducted to validate the market segmentation, identify key players, and gather insights on key industry trends & key market dynamics.

A breakdown of the primary respondents is provided below:

Note 1: Others include sales managers, marketing managers, business development managers, product managers, distributors, and suppliers.

Note 2: D-level executives include directors of operations, directors of finance, directors of marketing, and directors of product management

Note 3: C-level executives include chief executive officers, chief financial officers, chief operating officers, and chief marketing officers.

Note 4: Companies are classified into tiers based on their total revenue. As of 2024, Tier 1 = >USD 2 billion, Tier 2 = USD 50 million to USD 2 billion, and Tier 3 = < USD 50 million.

To know about the assumptions considered for the study, download the pdf brochure

Market Size Estimation

In this report, the size of the diagnostic imaging market was determined using the revenue share analysis of leading players. For this purpose, key players in the market were identified, and their revenues from the market business were determined through various insights gathered during the primary and secondary research phases. Secondary research included studying the annual and financial reports of the top market players. In contrast, primary research included extensive interviews with key opinion leaders, such as CEOs, directors, and key marketing executives.

Segmental revenues were calculated based on the revenue mapping of major product providers to calculate the global market value. This process involves the following steps:

• Generating a list of major global players operating in the diagnostic imaging market
• Mapping annual revenues generated by major global players from the product segment (or nearest reported business unit/category)
• Mapping the revenues of major players to cover a major share of the global market, as of 2024
• Extrapolating the global value of the diagnostic imaging market industry

Data Triangulation

After arriving at the overall market size from the market size estimation process explained above, the global diagnostic imaging market was split into segments and subsegments. Data triangulation and market breakdown procedures were employed to complete the overall market engineering process and arrive at the exact statistics for all segments and subsegments. The data was triangulated by studying various factors and trends from both the demand and supply sides. Additionally, the diagnostic imaging market was validated using top-down and bottom-up approaches.