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Research dossier · History & Society

Roland Corporation

Japanese audiovisual equipment company

Layered newspapers, civic records and oral-history reels arranged as chronological evidence
History and societyInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJul 11, 2026
Entity authorityQ848490 ↗
Source-derived summary

Roland Corporation (ローランド株式会社, Rōrando Kabushiki Kaisha) is a Japanese multinational manufacturer of electronic musical instruments, electronic equipment and software. It was founded by Ikutaro Kakehashi in Osaka in 1972. In 2005, its headquarters relocated to Hamamatsu in Shizuoka Prefecture. It has factories in Malaysia, Taiwan, Japan and the US. As of December 2022, it employed 2,783 people. In 2014, it was subject to a management buyout by its CEO, Junichi Miki, supported by Taiyo Pacific Partners.

Roland has manufactured numerous instruments that have had lasting impacts on music, such as the Juno-106 synthesizer, the TB-303 bass synthesizer, and the TR-808 and TR-909 drum machines. It was also instrumental in the development of MIDI, a standardized means of synchronizing electronic instruments manufactured by different companies. In 2016, Fact wrote that Roland had perhaps been more influential on electronic music than any other company.

History

Background

Roland founder Ikutaro Kakehashi had founded Ace Electronic Industries in 1960, with Ace having designed and manufactured electronic organs, drum machines, instrument amplifiers, and effects pedals. In March 1972, after one of Ace's major investors, Sakata Shokai, was acquired by Sumitomo Chemical (an industrial company with no interest in the music industry), Kakehashi resigned.

Editorial summary

Begin with the source’s own compact description: “Roland Corporation” is japanese audiovisual equipment company. The dossier treats that line as a proposition to test through Roland, Corporation and Japanese, not as a finished interpretation.

Editorial reviewMost valuable as an event-and-institution map that identifies actors, dates and record creators for deeper historical inquiry. The current lead gives the account dated anchors—1972, 2005, 2022, 2014—that can be checked directly. The linked authority record independently contributes the date 1972-04-18. For this dossier, Roland, Corporation and Japanese is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “japanese audiovisual equipment company” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

The record creator and administrative purpose are central evidence, because official documentation reflects both action and institutional priorities. The source revision retrieved here is dated Jul 11, 2026. The linked authority identifier is Q848490. VIAF identifies the subject as 258509945. 2 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1972, 2005, 2022 and 2014.

Critical limits

Official terminology may obscure informal participation, dissent or communities documented only indirectly. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Compare institutional narratives with records created by participants and affected communities. Dates and formal titles are useful anchors, but not substitutes for context.

Best used for
  • Event chronology
  • Institutional context
  • Locating named record creators
Verify next

Contemporary correspondence, government or organizational records, oral histories and cited historical scholarship.

Three-step research path

  1. Establish the record: confirm the title “Roland Corporation”, its source revision and the description used here.
  2. Expand the search: follow Roland Corporation primary sources, Roland Corporation archive and Roland research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Roland Corporation”?
  2. What chronology connects this entry to wider political or social change?
  3. Who created the surviving record, and for what administrative purpose?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from “Roland Corporation” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.