カツデン List of Products and Services

This catalog introduces the see-through stairs, interior, and exterior products of Katsuden Co., Ltd. It features a rich lineup including the see-through stairs "Objear," the three-dimensional truss stairs "Delas," the steel bed frame "Custom Bed," and the cycle stand "Dina." Additionally, it includes interviews with clients, making it a useful reference when selecting products. [Contents] ■ See-through stairs ■ Interior ■ Exterior ■ Client interviews *For more details, please refer to the PDF document or feel free to contact us.

• Open staircase
• Living and dining furniture
• Car and bicycle parking facilities

This catalog is a comprehensive catalog of indoor stairs and handrails handled by Katsuden Co., Ltd. As a comprehensive manufacturer of home stairs, we offer a unique product lineup that meets the needs of any home. It includes a wealth of construction images, making it a useful reference when selecting products. [Contents (partial)] ■ Product Concept ■ See-Through Stairs Objea ■ 3D Truss Stairs Delas ■ See-Through Stairs Objea Premium ■ Loft Stairs Objea Lofty *For more details, please refer to the PDF document or feel free to contact us.

• Open staircase
• Spiral staircase
• handrail

This catalog introduces exterior products handled by Katsuden Co., Ltd. Our products are carefully finished one by one by skilled craftsmen, achieving exquisite chamfering that feels warm to the touch while maintaining their beauty. We have a wide range of products, including the CYCLE STAND "D-NA," PARKING BLOCK "Pablo," and the steel car house "Kakurega," so please make use of this when selecting products. [Featured Products (Partial)] ■ CYCLE STAND "D-NA" ■ PARKING BLOCK "Pablo" ■ Steel Car House "Kakurega" ■ Steel Fence ■ Aluminum Outdoor Spiral Staircase "KD Spiral" *For more details, please refer to the PDF document or feel free to contact us.

• Garages, shutters, carports
• Outdoor stairs
• Aluminum fence/Iron fence

This catalog introduces products for apartment buildings and offices handled by Katsuden Co., Ltd. It features a rich lineup including the indoor shared staircase "Objear Premium," the "Athletic Series," and the steel clothes drying rack "Hosuba." In addition to specifications, it includes many images, making it a useful reference when selecting products. [Featured Products (Partial)] ■ Indoor Shared Staircase "Objear Premium" ■ Athletic Series ■ Steel Clothes Drying Rack "Hosuba" ■ Cat Shelf "Nekonoma" ■ Parking Block "Pablo" *For more details, please refer to the PDF document or feel free to contact us.

• Open staircase
• Spiral staircase
• Car and bicycle parking facilities

The "DANDEL TYPE3" is a cantilever staircase that achieves a beautifully three-dimensional design, even when viewed from below, by minimizing the elements while maintaining strength. To minimize the adjustment work during the process, it can be installed after finishing, yet it firmly balances design and strength. It can be used for staircases with a height of 1 meter or more, as it allows for the installation of handrails. 【Specifications】 ■ Stair handrail variations - Plain - Horizontal bars - Wire ■ Effective width of treads: 750mm *For more details, please download the PDF or feel free to contact us.

• Open staircase

This catalog is a digest featuring products from Katsuden Architect Co., Ltd., which provides beautiful and comfortable spaces. We introduce a variety of products, starting with the see-through staircase "ObjeA Semi-Close," which is suitable for any interior or layout due to its rich variety of plans. We also feature unique staircases like the "FRIS," which has no stringers and expands your dreams, and the cantilever staircase "DANDEL," which has a design that appears to float. [Featured Products] ■ See-through staircase "ObjeA" (Semi-Close/Close/Notched/Open, etc.) ■ Flexible staircase "FRIS" ■ 3D truss staircase "DEROUS" ■ Cantilever staircase "DANDEL" ■ Origami cantilever staircase "WAVES DANDEL," etc. *For more details, please download the PDF or feel free to contact us.

• Spiral staircase
• Exterior Materials
• Loft stairs

"Custom Wall" is a partition that connects rather than divides, allowing for easy customization into any shape at any time. By adjusting it to ensure that the other side is not visible at eye level, or by rearranging it to match decorative items, you can create a comfortable space for both the environment and the users. [Features] ■ High variability that allows for easy relocation and customization ■ Design focus on minimal visible parts and attention to detail ■ Suitable for various uses in both residential and office settings *For more details, please download the PDF or feel free to contact us.

• partition
• Shelves and racks

The "Athletic Series" is an indoor athletic item created from the demand to add a playful spirit to homes and offices. It adds playfulness and creativity to residential spaces. It resembles playground equipment, a staircase, and interior decor, yet is none of these. It is a uniquely distinctive product. 【Lineup】 ■ Monkey bars ■ Climbing pole ■ Cantilevered pull-up bar ■ Pull-up bar ■ Dual wall pull-up bar, etc. *For more details, please download the PDF or feel free to contact us.

• Playground equipment
• interior

This catalog features the cycle stand 'D-NA,' designed to blend seamlessly with the urban landscape. It includes the robust and rust-resistant stainless steel 'CLIP' floor-mounted type, as well as the smallest model in the D-NA lineup, the 'DELTA,' which can be wall-mounted to save space, and the sporty and stable cycle stand 'CESTA.' 【Featured Products】 ■CLIP: Floor-mounted type/slim/wall-mounted type ■DELTA ■C Type ■S Type ■PM Type, etc. *For more details, please download the PDF or feel free to contact us.

• Car and bicycle parking facilities

As the place where we spend the most time in our living space, a comfortable living room requires the following: - Good lighting - Ventilation - Heating and cooling efficiency - Comfort of furniture - Ease of communication Thanks to its thin and simple design made possible by steel, it allows for easy incorporation of lighting, sunlight, and wind, promoting active communication among family members through thoughtful layout design. By taking time on the finishing and painting, it achieves a quality that rivals expensive furniture. The stairs from Katsuden Architect blend seamlessly into the living room, enhancing the space rather than feeling out of place.

• Open staircase
• Glass staircase
• handrail

This catalog is the comprehensive catalog of Katsuden Architect Co., Ltd., a comprehensive manufacturer of residential stairs. In addition to see-through stairs, it includes flexible stairs, cantilever stairs, origami stairs, and more. Please feel free to contact us if you have any requests. 【Featured Products】 ■ See-through stairs 'ObjeA' ■ Flexible stairs 'FRIS' ■ Cantilever stairs 'DANDEL' ■ Three-dimensional truss stairs 'DEROUS' and more *For more details, please download the PDF or contact us.

• Spiral staircase
• Open staircase
• handrail