Connecting the world through trust
株式会社大真空 (KDS) (kds.info) scores 70 out of 100 on Brand Analyzer, placing it in the Developing tier among Technology brands, Manufacturing brands, Telecommunications brands, in the 25th percentile of 55844 Technology brands.
株式会社大真空 (KDS) is a Japanese manufacturer of crystal devices, founded in 1990. The company produces crystal oscillators, filters, and MEMS oscillators used for precision timing and frequency control. Its products serve electronics manufacturers and engineers in mobile devices, IoT, networking infrastructure, automotive electronics, and factory automation. KDS positions itself as a globally trusted supplier of reliable components that support connectivity across these diverse industrial applications.
| Brand Name | 株式会社大真空 (KDS) |
|---|---|
| Domain | kds.info |
| Industry | Technology, Manufacturing |
| Founded | 1990 |
| Main Competitors | NDK (Nihon Dempa Kogyo) (68/100), Epson (Seiko Epson) (84/100), TXC Corporation (47/100), Kyocera (89/100), Murata Manufacturing (88/100), ECS Inc. (79/100), Abracon (84/100), SiTime (83/100) |
Moz Domain Authority 34/100 vs category average 39 / leader 100 - limited third-party links, so AI systems rarely encounter mentions of the brand.
Ranked #1,928,053 on the Tranco list of most-visited sites - modest traffic makes the brand easy for AI models to overlook.
No Wikipedia presence was found - a major gap, since Wikipedia is among the most heavily weighted sources in AI training data.
The homepage meta description reads "As a global crystal device manufacturer, we continue to respond to society's expectations with trust." (No meta description) - this is the summary AI engines are most likely to quote.
Structured data on the homepage: 1 JSON-LD block(s), Organization schema, Breadcrumb/Website schema, og:title, og:type, Twitter cards, canonical. Adding FAQ schema would further help AI crawlers parse the brand's identity.
AI-crawler access: robots.txt present, no AI bot restrictions - robots.txt controls whether engines like GPTBot and ClaudeBot can read the site at all.
Detected tech stack: Nginx, WordPress, Ghost.
Social footprint: verified profiles on X (Twitter), Facebook, Instagram, YouTube, GitHub; no detected presence on LinkedIn - consistent profiles reinforce the brand's identity across the web.
0 Reddit mentions - community discussion signals real-world reputation to AI models.
Live results from asking a general-purpose AI assistant about the brand, checked November 2026.
When asked "What is 株式会社大真空 (KDS)?", Claude could identify the brand as of November 2026. Daishinku Corp, known by its brand name KDS, is a Japanese manufacturer of crystal oscillators, crystal resonators, and other frequency control devices used in electronics, automotive, and telecommunications equipment. Best known for Manufacturing crystal oscillators and quartz crystal resonators under the KDS brand.
When asked "Best brands similar to 株式会社大真空 (KDS)?", Claude would recommend 株式会社大真空 (KDS) as of November 2026. KDS is a well established and respected name in the crystal timing device industry, often mentioned alongside companies like Epson, NDK, and TXC when discussing frequency control component suppliers.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
株式会社大真空 (KDS)'s main competitors in Technology: NDK (Nihon Dempa Kogyo) (68/100), Epson (Seiko Epson) (84/100), TXC Corporation (47/100), Kyocera (89/100), Murata Manufacturing (88/100).
Sources: Brand Analyzer scan
株式会社大真空 (KDS) has limited AI-search visibility, scoring 27/100 on Brand Analyzer's AI visibility composite (visibility 15, trust 29, recommendation 48). This estimates how likely AI engines like ChatGPT, Claude, Gemini and Perplexity are to know, trust, and recommend the brand.
Sources: 株式会社大真空 (KDS) official site
株式会社大真空 (KDS) was founded in 1990. 株式会社大真空 (KDS) operates in the Technology category. It is analyzed by Brand Analyzer across seven brand dimensions and AI-search visibility.
Sources: Wikidata
株式会社大真空 (KDS) scores 48/100 on Brand Analyzer's AI recommendation signal, indicating it is less likely to be surfaced when AI assistants like ChatGPT suggest Technology options. Recommendation depends on crawlability, structured data, and category authority.
Sources: 株式会社大真空 (KDS) official site
株式会社大真空 (KDS) can improve AI discoverability by strengthening structured data (Organization and FAQ schema), maintaining an accurate Wikipedia/Wikidata entity, earning authoritative citations, and keeping content crawlable for AI bots. Brand Analyzer measures these as visibility, trust, and recommendation signals.
Sources: 株式会社大真空 (KDS) official site
KDS offers crystal devices including crystal oscillators, crystal filters, and MEMS oscillators. These products provide precise timing and frequency control for electronic systems used in mobile devices, IoT applications, networking infrastructure, automotive electronics, and factory automation.
Sources: 株式会社大真空 (KDS) official site
株式会社大真空 (KDS) is a Japanese company that manufactures crystal devices, including crystal oscillators, filters, and MEMS oscillators. Founded in 1990, it describes itself as a global crystal device manufacturer focused on providing reliable timing and frequency control components for various electronics applications.
Sources: 株式会社大真空 (KDS) official site
KDS designs and manufactures crystal devices such as crystal oscillators, crystal filters, and MEMS oscillators. These components provide precise timing and frequency control used to enable connectivity and functionality in mobile devices, IoT systems, networking infrastructure, automotive electronics, and factory automation equipment.
Sources: 株式会社大真空 (KDS) official site
KDS's products are used by electronics manufacturers and engineers working in mobile devices, IoT, networking infrastructure, automotive electronics, and factory automation who require precise and reliable crystal devices and timing components for their systems.
Sources: 株式会社大真空 (KDS) official site
株式会社大真空 (KDS) scores 27/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
株式会社大真空 (KDS) has a weak AI-visibility profile at 27/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is recommendation likelihood (48/100) and its weakest is visibility (15/100). It benefits from a Wikidata knowledge-graph entry, a global traffic rank of #1,928,053 (Tranco) and open access for AI crawlers (GPTBot, ClaudeBot, etc.). The main gaps holding it back: no clear Wikipedia entity to anchor it in LLM training data, a low Moz Domain Authority of 34/100 and no llms.txt to steer AI to its best pages. In a live check, Claude could already identify 株式会社大真空 (KDS) from memory (November 2026) - a sign these signals are paying off.
The score combines seven dimensions - name quality, digital presence, visual identity, messaging clarity, trust foundation, AI discoverability, and brand authority - into a single objective benchmark.
Ranked closest to 株式会社大真空 (KDS): KBMax (Epicor CPQ) (70/100), KATIM (70/100), KEH (70/100), Nameshift.com (70/100).
A step up - brands to learn from: Zypp Electric (71/100), 作业帮 (Zuoyebang) (71/100).
Category leader: Hostinger (97/100).
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