CACrown ArchivesThe cinema collection
Menu
Research dossier · Science & Nature

Zuken

Japanese software company

Specimen drawers, botanical folios and brass scientific instruments under study light
Science and natureInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 16, 2026
Entity authorityQ8075081
Source-derived summary

Zuken Inc. (株式会社図研, Kabushiki-gaisha Zuken) is a Japanese multinational corporation, specializing in software and consulting services for end-to-end electrical and electronic engineering. Zuken came into existence as a pioneer in the development of computer-aided design (CAD) systems in Japan to contribute to electronics manufacturing. The literal translation of Zuken is graphics laboratory. Established in 1976 in Yokohama, Japan, it is listed on the Tokyo Stock Exchange; net sales were US$216 million for the year 2011.

Zuken's software is used mainly to design printed circuit boards (PCBs), multi-chip modules, and to engineer electrotechnical, wiring, wiring harness, pneumatics and hydraulics applications. Furthermore, Zuken offers software for electrical and electronic engineering data management (electronic product lifecycle management (e-PLM)). The company's key markets are the electronics industry – which includes digital home electrical appliances; mobile communications devices; transportation equipment, such as automobiles, special vehicles and railroads; industrial equipment, such as medical equipment and devices; and construction machinery. Zuken also has a strong presence in the aviation and space industries. Zuken is one of four major electronic design automation (EDA) companies which specialize in PCB design software, the others being Cadence Design Systems, Mentor Graphics, and partly Altium.

Editorial summary

“Zuken” enters the record as japanese software company. Crown Archives preserves that source wording while asking what Zuken, Japanese and software can confirm, complicate or overturn.

Editorial reviewA sound reference starting point where classification, measurement and the date of the underlying evidence remain visible. The current lead gives the account dated anchors—1976, 2011—that can be checked directly. The linked authority record independently contributes the date 1976. Its strongest next move is a source search built around Zuken, Japanese and software.
Editorial analysis

Why this record matters

“Zuken” is worth following because a concise public description often conceals a longer documentary argument. Here, Zuken, Japanese and software provides the most credible route into that argument.

Evidence profile

The date and method of observation matter as much as the stated conclusion, especially where classification or consensus has changed. The source revision retrieved here is dated Jun 16, 2026. The linked authority identifier is Q8075081. VIAF identifies the subject as 252388472. 4 of 13 selected statements include explicit references; 10 carry qualifiers and 0 use preferred rank. The first chronological checks are 1976 and 2011.

Critical limits

A general summary may omit uncertainty, sample limits or methodological disagreement that is explicit in the technical record. 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

Check terminology, classification and the date of the cited evidence. Scientific names and technical consensus can change while older records retain historical value.

Best used for
  • Current terminology
  • Classification context
  • Finding cited technical literature
Verify next

Primary datasets, specimen catalogues, standards bodies and the most recent peer-reviewed literature.

Three-step research path

  1. Establish the record: confirm the title “Zuken”, its source revision and the description used here.
  2. Expand the search: follow Zuken primary sources, Zuken archive and Zuken 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 “Zuken”?
  2. Has classification or technical consensus changed since the cited source?
  3. Which observation, specimen, dataset or publication supports the account?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from Zuken” 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.