Iris Ohyama
Japanese manufacturer of plastic storage products, household goods, furniture, garden accessories, office supplies, pet products, and related consumer and industrial goods.
Last updated August 31, 2026
Overview
Iris Ohyama is a Japanese manufacturing company headquartered in Aoba-ku, Sendai, Miyagi Prefecture. The company is associated particularly with plastic storage and organization products, while its broader portfolio covers household goods, furniture, garden accessories, office products, pet supplies, lighting, and selected industrial machinery and plastic products. Its business model combines product design, manufacturing, and distribution across a wide range of practical goods intended for everyday domestic, workplace, and outdoor use. The company is described as Japan's leading storage-organization manufacturer. This position reflects its emphasis on functional products that help consumers organize living and working spaces, including storage containers and related household solutions. Its product scope extends beyond storage into furniture, housewares, gardening, office use, and pet care, allowing the brand to serve multiple everyday-consumption categories rather than relying on a single product line. Iris Ohyama has developed an international manufacturing and sales presence. Its first plant outside Japan opened in Stockton, California, in 1995. In Europe, Iris Ohyama Europe B.V. established offices and production facilities in Tilburg, the Netherlands. A second European factory opened in Lieusaint near Paris in March 2019, with the stated purpose of supporting sales growth in the European market. These facilities indicate a localization strategy in which production and distribution capacity is placed near important regional markets. The company is based in Sendai, where its current head office opened in March 1993. Its public profile is also connected to the Tohoku region through sports and cultural sponsorships. Since 2004, it has been a main sponsor of Vegalta Sendai, a football club competing in Japan's J.League. It has also sponsored the Tohoku Rakuten Golden Eagles baseball team and supported the Sendai Philharmonic Orchestra. These activities associate the company with regional identity and community institutions in Miyagi and the wider Tohoku area. Kentaro Ohyama was identified as the company's president in 2010. The available reference material does not establish the current executive roster, ownership structure, revenue, listing status, or a current corporate website. Iris Ohyama is therefore best characterized from the available evidence as an active, privately held Japanese consumer-products manufacturer with a substantial domestic base and manufacturing or operating facilities in North America and Europe.
History
Iris Ohyama is a Japanese manufacturing company based in Aoba-ku, Sendai, in Miyagi Prefecture. The available reference material presents the company as a major Japanese producer of plastic storage and organization products, with a wider portfolio spanning household goods, furniture, garden accessories, office products, pet supplies, lighting, plastic products, and industrial machinery. The company's identity is closely associated with practical storage and organization solutions. Rather than being limited to a single consumer category, Iris Ohyama designs and manufactures products for several parts of everyday life, including the home, workplace, garden, and pet-care environment. This breadth has enabled it to operate as a diversified household and general-goods manufacturer, with storage organization identified as its leading area in Japan. A significant stage in the company's development was the establishment of its current head office in March 1993 in Sendai. The company later expanded its manufacturing footprint beyond Japan. In 1995, it opened its first overseas plant in Stockton, California, creating a North American production base. Its international presence also extended to Europe, where Iris Ohyama Europe B.V. established offices and production facilities in Tilburg, the Netherlands. European capacity was increased in March 2019, when the company opened a second factory in Lieusaint near Paris. The purpose of the facility was to strengthen sales support and production capacity for the European market. The sequence from Stockton to Tilburg and then Lieusaint shows a gradual internationalization of the company's operating network, with facilities positioned in major consumer regions rather than relying exclusively on production in Japan. Iris Ohyama's corporate profile also includes sustained regional sponsorship in Japan. Since 2004, the company has been a main sponsor of Vegalta Sendai, a football club in Japan's J.League. It has additionally sponsored the Tohoku Rakuten Golden Eagles baseball team and supported the Sendai Philharmonic Orchestra. These sponsorships connect the manufacturer to sports and cultural institutions in Sendai and the broader Tohoku region. Kentaro Ohyama was reported as president in 2010. The supplied sources do not provide a complete founding chronology, current leadership list, ownership details, financial information, or a confirmed current website. Accordingly, the documented history is strongest on the company's product categories, regional base, overseas factory expansion, and community sponsorships. The company is described as active, but its present corporate structure and executive succession require further verification.
- 2019Second European factory opens near Paris
A second European factory opened in Lieusaint near Paris in March 2019 to support the company's European sales and operations.
- 2004Begins main sponsorship of Vegalta Sendai
Iris Ohyama became a main sponsor of Vegalta Sendai, a football club in Japan's J.League.
- 1995First overseas plant opens in California
The company opened its first plant outside Japan in Stockton, California.
- 1993Current head office opens in Sendai
Iris Ohyama's current head office opened in March 1993 in Sendai, Miyagi Prefecture.
Products and positioning
Practical, function-oriented manufacturer of storage, household, home-improvement, office, garden, and pet-care products, supported by vertically integrated design and manufacturing capabilities.
Storage and organization productsHome organization
Storage and organization products are the company's best-known category and are described as its leading business area in Japan. The range is associated with practical plastic solutions for arranging, storing, and managing household possessions and interior spaces.
Household goods and furnitureHome goods
Iris Ohyama manufactures a broad selection of household goods and furniture. These products extend the brand beyond plastic storage into everyday residential use, supporting furnishing, organization, and general household functions.
Garden accessoriesGarden and outdoor
Garden accessories form part of the company's outdoor-oriented portfolio. The available reference material identifies the category but does not specify individual product families or launch dates.
Office productsOffice supplies
The company also serves workplace and office use with office products. The supplied sources do not provide a detailed catalog, but the category indicates that Iris Ohyama applies its manufacturing capabilities to organizational needs outside the home.
Pet suppliesPet care
Pet supplies are another identified product area. The available material does not enumerate specific products, but the category broadens the company's household focus into goods for domestic animals.
LED lightingLighting
LED lighting is included among the company's product areas. No individual lighting range, launch year, or market-specific details are supplied in the reference material.
Industrial machinery and plastic productsIndustrial and plastic manufacturing
In addition to consumer goods, Iris Ohyama is associated with plastic products and industrial machinery. The available sources do not provide enough detail to identify particular machines, technologies, or industrial customers.
Flagship businesses
- Household storage and organization products
- Household storage organizers and containers
- LED lamps and residential lighting
- Small home appliances
- Pet litter and pet-care products
- Packaged rice and other everyday food products
Marketing campaigns
- 2004Vegalta Sendai sponsorship
Japan · Tohoku region
Iris Ohyama began serving as a main sponsor of Vegalta Sendai, linking the company with a prominent regional football organization and Japan's J.League.
Outcome. The reference material confirms the sponsorship relationship but does not quantify its commercial or audience outcomes.
- Tohoku Rakuten Golden Eagles sponsorship
Japan · Tohoku region
The company has sponsored the Tohoku Rakuten Golden Eagles baseball team as part of its regional sports-support activities.
- Sendai Philharmonic Orchestra support
Japan · Sendai
Iris Ohyama has supported the Sendai Philharmonic Orchestra, extending its community engagement beyond sports into local cultural activity.
Brand decisions
- 2019Expansion of European production capacityStrategy
Iris Ohyama sought to strengthen its ability to serve the European market after establishing offices and production facilities in Tilburg, the Netherlands.
What changed. The company opened a second European factory in Lieusaint near Paris in March 2019.
Aftermath. The new facility was intended to boost European sales and increase regional operating capacity.
- 1995Establishment of the first overseas manufacturing plantStrategy
The company moved beyond its Japanese manufacturing base and established its first plant outside Japan in Stockton, California.
What changed. Iris Ohyama opened a Stockton facility to create overseas production capacity in North America.
Aftermath. The move marked the beginning of the company's documented overseas manufacturing network.
Leadership
| Name | Title | Tenure |
|---|---|---|
| Kentaro Ohyama | President | — |
Recent events
- 2019Iris Ohyama opens second European factory in Lieusaint
The company opened a second factory in Lieusaint near Paris in March 2019 to increase production capacity and support sales in the European market.
Other - 1995Iris Ohyama expands overseas manufacturing with Stockton plant
Iris Ohyama opened its first manufacturing plant outside Japan in Stockton, California.
Other
Sources
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