[Construction Example] Nissan Stadium (Yokohama International Stadium)
Active in various fields! Installation examples of the focused-type drainage pipe "Mitsuba Drain."
The drainage pipe "Mitsuba Drain," which consists of multiple bundles of thin drainage pipes with slits that our company handles, is used in various sites. With collection points around the entire circumference, it can efficiently collect water from any direction. It is resistant to clogging and has excellent water flow due to its smooth inner surface. It is effective for use in environments such as high embankments around roads, railways, and rivers, as well as for groundwater measures in grounds, parks, and land development drainage works. 【Construction Example】 ■ Nissan Stadium (Yokohama International Stadium) *For more details, please refer to the PDF materials or feel free to contact us.
basic information
【Features of Mitsuba Drain】 ■ Excellent water collection capacity ■ Good drainage and durability ■ No movement of fine soil ■ High resistance to water stains ■ Sufficient pressure resistance *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
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News about this product（1）
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2025 Good Design Award" winner! Mitsuba Drain has also been selected as "My Chosen Item.
The announcement of the 2025 Good Design Award (organized by the Japan Design Promotion Association) was made on October 15, 2025. This time, Nihon Doren Co., Ltd. received two Good Design Awards. Additionally, the focused drainage pipe "Mitsuba Doren" was selected for the special selection "My Chosen Item" by the Good Design Award judging committee. It has been highly evaluated as an excellent design that merges traditional wisdom with modern technology.
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2025 Good Design Award" winner! Mitsuba Drain has also been selected as "My Chosen Item.
The announcement of the 2025 Good Design Award (organized by the Japan Design Promotion Association) was made on October 15, 2025. This time, Nihon Doren Co., Ltd. received two Good Design Awards. Additionally, the focused drainage pipe "Mitsuba Doren" was selected for the special selection "My Chosen Item" by the Good Design Award judging committee. It has been highly evaluated as an excellent design that merges traditional wisdom with modern technology.
Distributors
Founded as a manufacturing company for drainage pipes and underground drainage systems, we at Nihon Doren believe it is our mission to address the diverse needs related to safety and security, such as the maintenance and preservation of structures and environmental measures, even as social environments change. We have set forth our purpose as "Eliminating water-related troubles from around the world through innovative manufacturing and heartfelt activities." With the mission of "Pursuing the best and solving problems at the fastest pace as professionals in drainage," each of our employees will continue to engage in creative thinking and challenges for the development of better products and new applications.
