Through collaboration with Keio University and utilizing large-scale 3D printers, we have successfully created a work table tailored for dynamic office environments, featuring the following innovations:
Feature 1: Approximately 50% Lighter for Easier Movement
Traditional office furniture tops typically use wooden cores with melamine laminate and resin-wrapped edges, offering high versatility. However, frequent layout changes in dynamic office spaces require more lightweight furniture. This work table is approximately 50% lighter, allowing even less physically strong individuals to move it single-handedly.
Feature 2: Monomaterial Top
Conventional wooden cores, melamine laminate, and resin edges are difficult to disassemble. For this worktable, we achieved a monomaterial design by using a single plastic material (polypropylene) for the entire top, significantly simplifying post-use disassembly.
Feature 3: 3D-Printed Design
The main tabletop, made of commercially available polypropylene sheets, integrates edges and frame components directly output through 3D printing. We developed a unique recipe for resin materials that is easy to shape and supports various color options.
Feature 4: Computer-Generated Shape
The underside of the tabletop includes reinforcement components produced via 3D printing. For optimal shape determination, we utilized the latest 3D CAD tools with generative design technology, allowing a computer to generate the most efficient structure.
Feature 5: Load Monitoring and Usage Visualization
Sensor chips are embedded on the underside of the tabletop to continuously measure applied pressure. This data is transmitted to the cloud, enabling real-time monitoring of usage conditions and providing clear indications of when replacement or recycling is needed.
Category:Green ProductsYear:2025Designers:Itoki Central Lab., and Ryohei Yuasa, Tokyo, JAPANManufacturer:Itoki Corporation, and Keio University, Tokyo, JAPANPhotographers: Itoki Central Lab.
