±0 (Plus Minus Zero) was founded in 2003 with Naoto Fukasawa serving as design director and co-founder. The brand focused on household appliances and everyday objects developed around Fukasawa’s concept of “Without Thought,” a design approach centered on intuitive use and behavioral clarity. Rather than emphasizing visual identity or technical expression, ±0 established a consistent product language built on proportion, material restraint, and functional legibility.
1. ±0 Humidifier
The humidifier became one of ±0’s defining products shortly after the brand’s launch. Formed as a smooth ring with a central opening, it has no visible front and no exposed control panel. The opening functions as both handle and water inlet, allowing the user to lift and refill it directly. Its exterior reduces the appliance to a single continuous volume. The design received a Good Design Gold Award and was later added to the permanent collection of the Museum of Modern Art in New York.
2. ±0 Electronic Calculator
Listed in Fukasawa’s archive as a 2006 ±0 project, the Electronic Calculator sits between consumer electronics and stationery rather than the larger appliance side of the brand. SFMOMA’s collection records the related M Calculator, 2006 as a design object made from electronic components and plastic, measuring 1 × 4 × 6 inches. That small footprint makes it one of the most reduced objects in Fukasawa’s ±0 output, shifting the focus from room-scale presence to desk-scale handling.
3. ±0 8-inch LCD TV
The 8-inch LCD television was part of the early electronics lineup developed for ±0. The object uses a compact rectangular body with a minimal bezel and restrained controls. Its small size positions it as a secondary television suited for kitchens, bedrooms, or desks rather than a primary viewing device. The design emphasizes clarity of form and quiet presence, aligning with the broader ±0 approach to domestic electronics.
4. ±0 2.5R
2.5R is one of the more specific named projects in Fukasawa’s ±0 archive, where it appears as a 2006 design under Accessories and Watch & Clock. Period coverage described it as a family of small square devices that included an analog alarm clock, an LCD alarm clock, a digital timer, and a thermometer-hygrometer. The name came from the 2.5 mm corner radius, and the series was built around a compact square format measuring 58.5 × 58.5 × 29.3 mm. That gives 2.5R a clearer formal idea than a generic clock entry.
5. ±0 A Light with a Dish
A Light with a Dish is listed in Fukasawa’s archive as a 2003 ±0 lighting project. Among the objects discussed here, it is the most descriptive title, and contemporary coverage identified it as a combination of a bedside lamp and a small dish for placing everyday items. That dual use makes it one of the more readable examples of how ±0 extended beyond appliances into smaller domestic utilities.
