Video Research
Video Research is a Japanese audience-measurement and marketing-research company best known for television and radio ratings.
Last updated August 24, 2026
Overview
Video Research Ltd. is a Japanese marketing-research company whose principal role is measuring and analyzing audiences for television and radio. Founded in 1962, the company developed a nationwide network of branch offices in Japan and became associated with the collection and interpretation of audience-rating data used by broadcasters, advertisers, agencies, and other participants in the media industry. Its work sits at the intersection of communications services, media analytics, and market research rather than consumer entertainment or music production. The company's core importance comes from converting media consumption into standardized audience information. Television and radio ratings provide a common reference for evaluating program reach and for planning, buying, and assessing advertising. In this role, Video Research functions as an industry measurement provider: its outputs can support decisions about programming, media placement, campaign effectiveness, and the commercial value of broadcast inventory. The available reference material does not specify the company's measurement technologies, sample sizes, product names, or current methodology, so those details are not stated here. Video Research also established an international footprint. Video Research USA, Inc. was founded in April 1998, followed by Video Research International (Thailand) Ltd. in January 2002. These subsidiaries indicate an effort to extend the company's research and audience-measurement capabilities beyond Japan, although the available material does not identify their present operating scope or current corporate status. The company has a significant relationship with Dentsu, which owns approximately 34% of Video Research. The available information does not establish whether Dentsu is the parent company or provide a complete ownership structure. Video Research is therefore best described as a Japanese corporate brand with a strategic connection to a major advertising and communications group. The company has also been involved in a notable industry controversy. In 2005, it sued an unnamed former Nippon Television producer for damages in connection with an attempted bribery incident intended to manipulate audience ratings. The alleged incident had occurred two years earlier. The dispute concluded through an amicable settlement recommended by the court. The episode underscored the sensitivity of audience ratings, whose credibility is central to broadcasters, advertisers, agencies, and measurement providers. No further details about the amount of damages, the identity of the individual, or the precise outcome are provided in the available source material. Video Research's public identity is consequently tied less to a consumer-facing product portfolio than to its role as an infrastructure provider for the Japanese broadcast and advertising market. Its principal offering is audience measurement and related marketing research, with television and radio as the documented areas of specialization. Its present status is recorded as active, but the supplied references do not provide current executives, headquarters, revenue, listed-company information, or a detailed catalog of contemporary services.
History
Video Research Ltd. was established in Japan in 1962 as a marketing-research company focused on measuring audiences for broadcast media. Its documented specialization is television and radio audience measurement, an area that provides standardized information for assessing program reach and the effectiveness and value of advertising. Through this work, the company became part of the operational infrastructure linking broadcasters, advertisers, agencies, and media planners. After its foundation, Video Research built a nationwide network of branch offices in Japan. The network supported the company's domestic research presence and helped establish audience measurement as a structured commercial service rather than an isolated broadcaster activity. The available source does not identify the original founders, early measurement devices, sample design, or individual milestones in the development of its Japanese operations. The company later expanded internationally. Video Research USA, Inc. was founded in April 1998, creating a U.S. subsidiary. Video Research International (Thailand) Ltd. followed in January 2002. These entities demonstrate international expansion, although the supplied material does not describe their specific clients, products, staffing, or current status. No additional overseas subsidiaries are identified in the reference. Dentsu owns approximately 34% of Video Research. This ownership relationship connects the company with one of Japan's major advertising and communications groups, while the available information does not establish that Dentsu is Video Research's parent company or disclose the remainder of the ownership structure. Video Research's history also includes a controversy concerning the integrity of audience ratings. In 2005, the company brought a damages action against an unnamed former producer at Nippon Television. The case arose from an attempted bribery incident that had taken place two years earlier and was associated with an effort to manipulate audience ratings. The dispute was resolved through an amicable settlement recommended by the court. The source does not give the amount sought or paid, identify the former producer, or provide a detailed account of the alleged scheme. The supplied references describe Video Research as an operating Japanese company, but they do not provide current information on its headquarters, leadership, revenue, listing status, detailed service architecture, or recent corporate developments. On the documented record, its enduring identity is that of a specialist audience-measurement and media-research provider whose work supports television, radio, advertising, and communications decisions.
- 2005Audience-rating manipulation lawsuit is settled
Video Research's damages case against an unnamed former Nippon Television producer concludes with an amicable, court-recommended settlement.
- 2002Thailand international subsidiary is established
Video Research International (Thailand) Ltd. is founded in January.
- 1998Video Research USA is established
Video Research USA, Inc. is founded in April as part of the company's international expansion.
- 1962Video Research is founded
Video Research is established in Japan and begins developing its role in television and radio audience measurement and marketing research.
Products and positioning
A Japanese specialist in broadcast-audience measurement and media-focused marketing research, serving as an information provider for broadcasters, advertisers, and communications agencies.
Television audience measurementAudience measurement
Video Research's documented core activity is measuring television audiences in Japan. The resulting ratings and related analysis provide a common basis for understanding program reach and informing decisions by broadcasters, advertisers, agencies, and media planners. The available source does not specify the measurement technology, panel methodology, geographic coverage, or current product names.
Radio audience measurementAudience measurement
The company also conducts audience measurement for radio. Radio ratings can be used to assess listening behavior and support programming, advertising, and media-planning decisions. No detailed description of the company's radio panels, reporting systems, or present service packages is provided in the supplied references.
Marketing researchMarket research
Video Research is described as a marketing-research company, with its documented specialization centered on media and audience information. Its research role can support analysis of broadcast consumption and communications effectiveness, but the available source does not enumerate additional research disciplines or branded offerings.
Flagship businesses
- Television ratings and audience measurement
- Radio ratings and audience measurement
Brand decisions
- 2002International expansion through a Thailand subsidiaryStrategy
Following the establishment of its U.S. subsidiary, Video Research continued its documented overseas expansion.
What changed. The company founded Video Research International (Thailand) Ltd. in January 2002.
Aftermath. The Thailand entity extended Video Research's international presence. No further operational details are supplied.
- 1998International expansion through a U.S. subsidiaryStrategy
Video Research had developed a domestic Japanese network for audience measurement and marketing research.
What changed. The company established Video Research USA, Inc. in April 1998.
Aftermath. The move created a documented U.S. base for the company's international activities. The available source does not describe its subsequent operations.
Controversies
- 2005Attempted bribery and audience-rating manipulation disputeControversy
Video Research sued an unnamed former Nippon Television producer for damages after an attempted bribery incident connected to the manipulation of audience ratings. The litigation ended in an amicable settlement recommended by the court. The available reference does not disclose the settlement amount or the individual's name.
Sources
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