Best Consumer Electronics E-Commerce Companies in Japan
The 34 best Consumer Electronics E-Commerce companies in Japan in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: TechMagic.
Ranked: Best Consumer Electronics E-Commerce companies in Japan
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | App-install YoY | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | TechMagic Developer of AI-based food cooking robots | $17M | 30 mo ago | Series C | Yuji Shiraki Founder & CEO | 2018 | — | 72 patents Automated food preparation, portioning, and ingredient dispensing systems for kitchen automation | — |
| 2 | BONX Provider of communication earplugs | $15M | 41 mo ago | Series E | Takahiro Miyasaka CEO | 2014 | — | 20 patents Group calling and mobile communication platform technologies for enhanced conference services | — |
| 3 | Notta AI-powered transcription and meeting notetaker platform | $10M | 10 mo ago | Series B | James Jason Founder & CEO | 2020 | +71% | — | — |
| 4 | Reboot Provider of offering devices | $746K | 27 mo ago | Seed | Liu Philip Co-Founder & CEO | 2022 | — | — | — |
| 5 | cocoa motors WalkCar is a manufacturer of an electric car that can be mobile and put it in a bag. | $162K | 157 mo ago | Seed | — | 2013 | — | — | — |
| 6 | ONZO Online rental platform for audio devices | $137K | 65 mo ago | Seed | Keishi Chiba Founder | 2018 | — | — | — |
| 7 | 16Lab Developer of IoT and wearable module hardware and software platform | — | 51 mo ago | Seed | Ko Kijima CEO | 2013 | — | 9 patents Enabling precise gesture and motion-sensor interaction for wearable and mobile devices | — |
| 8 | Ambie Manufacturer of open-ear, "ambient listening" headphones | — | — | Funding Raised | Masaaki Matsumoto CEO | 2017 | — | 4 patents Acoustic transducer technology for sound output devices (speaker design and manufacturing). | — |
Top 7 Consumer Electronics E-Commerce companies in Japan
#1
Series B · Tokyo, Tokyo · founded 2020 · 7 employees$10Mraised▾
AI-powered transcription and meeting notetaker platform. The platform transcribes audio and video recordings, face-to-face meetings, and presentation demos in real-time. It offers transcription, speaker identification, and integration with video conferencing platforms.
- Dec 2025Series B$15M
- May 2025Series A$6.8M
- Nov 2022Series A$10M
#2
Series C · Minato City, Tokyo · founded 2018 · 19 employees$16.8Mraised▾
TechMagic specializes in developing AI-based food cooking robots. Its offerings include AI cooking robot and AI automation robot. The robots have features such as ordering automation, payment automation, cooking automation, automated waiting, and much more.
- Mar 2024Series C$16.8M
- Oct 2019Seed—
#3
Series E · Tokyo, Tokyo · founded 2014 · 15 employees$15.2Mraised▾
Provider of communication earplugs. It offers a wearable walkie-talkie designed to help users to communicate during outdoor activities like snowboarding, cycling, speedway, running, climbing, kayaking, and more. It has also built-in dual microphones, a built-in windshield filter, and more. The application is available on both iOS and Android platforms.
- May 2023Series E—
- Sep 2021Series D—
- Jan 2020Series C—
- May 2017Seed$1.8M
#4
Seed · Tokyo, Tokyo · founded 2022$745.7Kraised▾
Provider of offering devices. The platform offers smartphones and devices at different prices and brand with multiple contract periods.
- Jul 2024Seed$745.7K
#5
Seed · Saitama, Saitama · founded 2018$137.1Kraised▾
Online rental platform for audio devices. The platform enables users to borrow, try and rent headphones, earphones, peripheral equipment, cable, music players, speakers, and more where users can register and shop products on a subscription basis.
- May 2021Seed$137.1K
#6
Seed · Tokyo, Tokyo · founded 2013 · 1 employees$162Kraised▾
Manufacturer of personal transporters intended to offer laptop-sized hoverboards. The company's transporters are personal hoverboard-like device that is lightweight and of the same size as a notebook PC, enabling users to easy transportation and travel from one place to another without availing of public transport.
#7
Seed · Kamakura, Kanagawa Prefecture · founded 2013—raised▾
Developer of IoT and wearable module hardware and software platform. The company develops ultra-miniature modules with communication and motion sensor functions. Software development kits support end-user applications, including payment, authentication, and gesture detection. The company focuses on electronics prototyping and software development. Its core competence includes low power consumption and 3D motion analysis technology.
- Jun 2022Seed—
- Nov 2014Seed—
Funding & investor landscape
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