Business social network with 4M professionals
Contextual Inc. / CEO & Founder
I am a strategic designer with robust expertise in service design, UX design, and AI-driven innovation. Currently, I serve as the Founder & CEO of Contextual Inc., established in 2025.
Throughout every stage of a client’s business development, we provide hands-on support to build services that make a real impact. Our approach combines market research, ethnographic research, user testing, and expert interviews to ensure practical utility in both personal and professional contexts.
At ExaWizards, I drive innovation at the intersection of AI and Design. My role encompasses end-to-end project management and people leadership, with a core focus on fostering a robust design culture. I am particularly dedicated to standardizing "AI × Design" methodologies—developing the frameworks and patterns necessary to turn complex AI technologies into intuitive, high-value user experiences.
As the Head of Creative Strategy at TOAI, I am tasked with redefining the very essence of the "karaoke experience." My work bridges physical space and digital innovation—ranging from designing new store concepts and leading DX initiatives to overseeing the creative direction of our nationwide locations. I also spearhead new business devel
At Hitachi, I focused on "Social Innovation through Design," driving co-creation projects with global clients. I specialized in translating complex technologies—such as AI and robotics—into intuitive service and UX designs. My role extended beyond design execution to include leading global strategic alliances with startups and academic in
During my time at CyberAgent, I sat at the intersection of business strategy and product design for AI chatbot services. My role involved everything from defining the core business vision to the intricate details of conversation design. I focused on crafting meaningful digital dialogues, blending UX design with strategic communication to
My approach is rooted in the interdisciplinary training I received at Keio University (KMD), where I bridged the gap between human science and practical design. I integrate Design Thinking and Marketing with deep insights from Cognitive and Neuroscience. Furthermore, my expertise in Phenomenological Design allows me to craft services that resonate on a deeply subjective and experiential level.
At DNP, I built my career from the ground up, managing the full lifecycle of complex print production—from initial design specifications to final machine printing. I excelled at high-stakes sales, particularly in converting competitors’ accounts to DNP through strategic product proposals. My experience also includes the rigors of supply c
I spent four months in New York for an immersive English program, where I lived by a strict 'No-Japanese' rule to maximize my learning. This self-discipline allowed me to bridge the language gap rapidly, making me comfortable conducting business and daily life entirely in English. Since returning, I have been active as an EF Ambassador, i
My journey in technology began at the Tokyo Tech High School of Science and Technology, where I majored in Mechanical Engineering. I spent those years diving deep into the principles of Thermodynamics and Robotics. For my graduation research, I focused on the development of a Stirling Engine cooling system—a project that ignited my passion for bridging complex physical engineering with innovative design.
My passion for technology dates back to junior high at Musashi Tech, where I was the kid in the Electronics Research Club working alongside university students. I spent my days mastering soldering irons (and the occasional burn!) to build everything from radio gear to optical communication systems—even successfully transmitting music over