Japan's trusted snack maker
湖池屋 (Koikeya) (koikeya.co.jp) scores 72 out of 100 on Brand Analyzer, placing it in the Brand-Ready tier among Food & Beverage brands, Manufacturing brands, in the 29th percentile of 6635 Food & Beverage brands.
Koikeya is a Japanese snack food manufacturer headquartered in Tokyo, founded in 1977. The company produces potato-based snacks including Potato Chips, Koikeya Pride Potato, Karamucho, Scone, and Porinky. Operating within the food and beverage and manufacturing sectors, Koikeya is recognized as a comprehensive snack maker serving consumers of all ages across Japan with a diverse range of flavored potato chip products.
| Brand Name | 湖池屋 (Koikeya) |
|---|---|
| Domain | koikeya.co.jp |
| Industry | Food & Beverage, Manufacturing |
| Founded | 1977 |
| Headquarters | Tokyo |
| Main Competitors | Calbee (70/100), Yamayoshi, Ezaki Glico (89/100), Meiji Holdings, Frito-Lay (87/100) |
Moz Domain Authority 48/100 vs category average 44 / leader 95 - a strong backlink profile, so AI systems frequently encounter mentions of the brand.
Ranked #446,815 on the Tranco list of most-visited sites - modest traffic makes the brand easy for AI models to overlook.
湖池屋 (Koikeya) has a dedicated Wikipedia entity - a top-weighted signal AI models rely on to identify and describe the brand.
The homepage meta description reads "ポテトチップスやコイケヤプライドポテト、カラムーチョ、スコーン、ポリンキーを発売している総合スナックメーカーです。 株式会社湖池屋" (Meta description too short (2 words). OG description present but brief) - this is the summary AI engines are most likely to quote.
Structured data on the homepage: og:title, og:description, og:image, og:type. Adding Organization and 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.
Content is JA-only, limiting citation in English-language AI answers.
Detected tech stack: Apache.
Social footprint: verified profiles on X (Twitter), Instagram, YouTube, Facebook, 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 October 2026.
When asked "What is 湖池屋 (Koikeya)?", Claude could identify the brand as of October 2026. Koikeya is a major Japanese snack food company best known for its potato chips and other savory snacks, competing directly with Calbee in the Japanese market. Best known for Its Koikeya Karamucho spicy potato chips and Pure Potato chip line.
When asked "Best brands similar to 湖池屋 (Koikeya)?", Claude would recommend 湖池屋 (Koikeya) as of October 2026. It's one of the top two potato chip makers in Japan and a go-to answer when discussing Japanese snack brands.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
湖池屋 (Koikeya)'s main competitors in Food & Beverage: Calbee (70/100), Ezaki Glico (89/100), Frito-Lay (87/100).
Sources: Brand Analyzer scan
湖池屋 (Koikeya) has moderate AI-search visibility, scoring 52/100 on Brand Analyzer's AI visibility composite (visibility 68, trust 29, recommendation 52). This estimates how likely AI engines like ChatGPT, Claude, Gemini and Perplexity are to know, trust, and recommend the brand.
Sources: 湖池屋 (Koikeya) official site
湖池屋 (Koikeya) was founded in 1977. 湖池屋 (Koikeya) operates in the Food & Beverage category. It is analyzed by Brand Analyzer across seven brand dimensions and AI-search visibility.
Sources: Wikidata
湖池屋 (Koikeya) is headquartered in Tokyo. 湖池屋 (Koikeya) operates in the Food & Beverage category.
Sources: Wikidata
Koikeya offers a variety of potato-based snack products, including standard Potato Chips, Koikeya Pride Potato, Karamucho (a spicy chip line), Scone, and Porinky. As a comprehensive snack manufacturer, these products form its core offering in the Japanese market.
Sources: 湖池屋 (Koikeya) official site
湖池屋 (Koikeya) scores 52/100 on Brand Analyzer's AI recommendation signal, indicating it is reasonably likely to be surfaced when AI assistants like ChatGPT suggest Food & Beverage options. Recommendation depends on crawlability, structured data, and category authority; a Wikipedia presence helps.
Sources: 湖池屋 (Koikeya) official site
Koikeya is a Japanese comprehensive snack food manufacturer headquartered in Tokyo, founded in 1977. It operates in the food and beverage and manufacturing categories, producing a range of potato-based snack products sold primarily in Japan.
Sources: 湖池屋 (Koikeya) official site
Koikeya manufactures and sells potato-based snack foods, including potato chips and related products such as Koikeya Pride Potato, Karamucho, Scone, and Porinky. As a comprehensive snack maker, it develops and distributes these products for consumers across Japan.
Sources: 湖池屋 (Koikeya) official site
湖池屋 (Koikeya) 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: 湖池屋 (Koikeya) official site
Koikeya is known for its iconic snack products, including standard Potato Chips, the premium line Koikeya Pride Potato, the spicy Karamucho chips, Scone, and Porinky. These products have established the company as a prominent name in Japan's potato snack market.
Sources: 湖池屋 (Koikeya) official site
Koikeya's products are used by snack lovers in Japan of all ages who seek flavorful, high-quality potato chips and related snack items.
Sources: 湖池屋 (Koikeya) official site
湖池屋 (Koikeya) scores 52/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
湖池屋 (Koikeya) has a limited AI-visibility profile at 52/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is visibility (68/100) and its weakest is trust (29/100). It benefits from a recognised Wikipedia company entity, a Wikidata knowledge-graph entry and a global traffic rank of #446,815 (Tranco). The main gaps holding it back: thin schema.org structured data and no llms.txt to steer AI to its best pages. In a live check, Claude could already identify 湖池屋 (Koikeya) from memory (October 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 湖池屋 (Koikeya): Keurig Dr Pepper (72/100), Katz's Delicatessen (72/100), Latigo Ranch (72/100), Laura Chenel (72/100).
A step up - brands to learn from: Zuppler (81/100), Zulay Kitchen (81/100).
Category leader: Target (97/100).
Brand Analyzer is built by DataEase AI. Track your brand in ChatGPT, Gemini and Perplexity.