( Rinnai Corporation ) Rinnai Micro Bubble Bath Unit Visual

For the brand visual development of Rinnai’s Micro Bubble Bath Unit, we led the concept development, art direction, and photography. Rather than focusing on the product itself, we sought to capture the sensory experience created by Rinnai’s proprietary Air Bubble Technology—the gentle sensation of being surrounded by microbubbles and the transformation of an everyday bath into a richer moment of well-being. Through subtle observations of water, light, skin, steam, and the movements of the body, we visualized the emotional and sensory value beyond the product’s functional benefits. With an emphasis on stillness, restraint, and space, the imagery presents the Micro Bubble Bath Unit not simply as residential equipment, but as a refined bathing experience for both body and mind. The resulting visual language was developed consistently across advertising, digital, catalogue, and other brand touchpoints, creating a coherent world around the Micro Bubble Bath Unit.