Top 30 Manufacturing Angel Investors in Japan (May 2026)

Portfolio highlights

• Now Do — Now Do provides online growth revolution platform.
• Todoker — Todoker is a baggage delivery convenient service providing company.
• Seibii, Inc. — Transforming traditional car maintenance, repair, after-parts installation, road service industry of Japan by leveraging Technology.

Portfolio highlights

• AirX — AirX is a management service company specializing in air transportation agency business and travel arrangement business. The company leverages technology to transform the notion of mobility into an unprecedented experience. It also provides services such as CodeShare, AIROS Skyview, and AIROS Air Loss. AirX will create the movement of the futuresociety, sightseeing and the way of life of helicopter, Empty MaaS, Flying taxi, eVTOL, and Next-generation traffic.AirX was established on February 23, 2015, and is based in Shinjuku-ku, Tokyo, Japan.
• yup — yup is providing services to support freelance people's funding.The freelance population in Japan has been shown to continue to increase in many Chosa. While working styles are diversified, they are not able to respond to the development of the working environment, and they will develop their business to change the situation where problemssuch as funding, credit, sexual harassment, and power harassment are accumulated.
• Meetscare — Meetscare provides correct information and supports the self-awareness of all people involved in care. The company provides a wealth of information to ensure optimal care and create a mechanism for the realization. Users can make a telephone consultation and web diagnosis and search for free information using the system.Meetscare was founded on2016 and is headquartered in Arakawa, Tokyo.

Portfolio highlights

• Pyrenee — Pyrenee is a hardware startup that creates devices that protect people's lives.
• Antescofo — Antescofo is the mariage of world-class R&D and Business endeavours. Their technology is the result of 7+ years of R&D in the world’s largest laboratory dedicated to Music and Technology, IRCAM in Paris, and public experience with the most important musicians and orchestras around the world. The principle? Through Intelligent MachineListening, they recognize how humans perform music in real-time and use that information to synchronize content and provide an immersive experience! Antescofo was incorporated in July 2016 and based in Paris, France.
• Stake Technologies — Stake Technologies is a technology company that provides blockchain solutions to enterprises.

Portfolio highlights

• AceRNA — AceRNA contributes to regenerative medicine and drug discovery through the discovery of novel miRNA functions. It began operation in April 2018, with its headquarters in Kyoto in Japan.
• Epicbase — Epicbase is an AI-based automatic voice transcription service based on voice recognition technology.
• Go Visions — Go Visions engages in the edutainment tech for children and human resources services.

Portfolio highlights

• EmbodyMe — Making the unimaginable, imaginable with AI
• SPACE WALKER — SPACE WALKER specializes in design, manufacture and sale of peripheral components.
• SingulaNet Ltd — SingulaNet Ltd provides a total solution using cutting-edge blockchain services.

Portfolio highlights

• Revorf — Revorf analyzes data and develops AI-related to infectious diseases and healthcare.
• abillion — Find tips for plant-based food & products near you. Join the community to share reviews of restaurants & brands. Raise funds & drive sustainability!
• RIMM Sustainability — RIMM Sustainability provides a SaaS platform that enables companies of all sizes to optimise their sustainability management effort. It builds tools for sustainability management, reporting and optimisation.

Portfolio highlights

• M-Box — M-Box provides IT solutions to the pharmaceutical and healthcare industries and operates web services.
• HANOWA — HANAWA is a matching platform between freelance dental hygienists and dental clinics.
• Willbox — Willbox is an international logistics company providing an international logistics digital platform for shippers and logistics companies. The company's platform "Giho" connects shippers and logistics companies (transportation, packaging, warehousing, customs clearance, etc.) with a direct contract. It visualizes the three elements of[lead time, money, and safety], which have been regarded as a black box, and supports comparative examination and decision making. Willbox digitizes the packing technique of wooden boxes and steel, mandatory for international logistics, and incorporated them into their system. Their mission is to solve the logistics issues focusing on the large cargo of industrial products.The company was founded in 2019 and is based in Yokohama-shi, Kanagawa.

Portfolio highlights

• Osiro — Osiro is a community management firm.
• Luup — Luup is an Internet Company.
• FABRIC TOKYO — FABRIC TOKYO is a Japanese startup provides a direct-to-consumer custom-made apparel brand. (former-company name Lifestyle Design Co., Ltd.). It enables customers to save their sizes, idea fabrics, and favorite designs, allowing them to make their original clothing later.FABRIC TOKYO was founded in 2012 by Yuichiro Mori and is based in Tokyo,Japan.

Portfolio highlights

• Meleap — HADO is a new sport utilizing the leading AR technology with players wearing a head mounted display and an armband sensor to compete against each other by using the ‘energy ball’ or ‘shield’ and earn points in a three-on-three, eighty-minutes game between two teams.
• Murasaki — Web3 game developer and creative studio Muraski B.V.. We are a mixed team of Japanese game creators and engineers and an international business team.
• Ark Edge Space — Ark Edge Space provides design, manufacturing & operational services for micro-satellites along with software solutions and consulting.

Portfolio highlights

• IoTBASE — IoTBASE offers IoT cloud services.
• Ark Edge Space — Ark Edge Space provides design, manufacturing & operational services for micro-satellites along with software solutions and consulting.
• PlaceHolder — Placeholder is a space value creation company that provides people with inspiring and exciting experiences by fusing digital technology and real space.

Portfolio highlights

• Cocoach — Cocoach provides online education service.
• Data Viz Lab — Data Viz Lab is a platform that offers data analysis, visualization consulting, and data human resource development support.
• ElevationSpace — ElevationSpace offers high quality & well equipped workspaces giving tenants a nurturing environment .

Portfolio highlights

• Neith — Neith is a apparel manufacturer, seller and a whoelseller of water absorbing bralette, lingerie and shorts for women.
• Now Do — Now Do provides online growth revolution platform.
• Abentry — Abentry is engaged in the SNS business and media advertising business.

Portfolio highlights

• Atmoph — A smart digital window that opens to beautiful scenery from around the world. By simply putting it on your desk or hanging it on the wall, Atmoph Window will open up a whole new world before you.
• Toposware — From pioneering cryptographic research to engineering global-scale distributed systems technologies, Toposware is committed to solving the hardest problems to advance open internet standards.
• SPACE WALKER — SPACE WALKER specializes in design, manufacture and sale of peripheral components.

Portfolio highlights

• MICOLY — MICOLY is a operator of a website aimed at publishing and selling creative video lessons. The company hosts lectures that are presented by the creators of all categories who are keen on sharing their techniques and philosophies in areas of nail art, Japanese calligraphy, flower arrangement, knitting and many more, as well as interacting with theirpassionate fans, enabling users to take creative lessons and start a new hobby.
• SPACE WALKER — SPACE WALKER specializes in design, manufacture and sale of peripheral components.
• OVERFLOW — OVERFLOW provides consulting and recruitment services.

Portfolio highlights

• Morght — Morght is an information technology service company.
• BionicM — BionicM develops high-performance robot prostheses that enhance mobility for people with disabilities.BionicM has been conducting research on innovative technologies since 2015 at the University of Tokyo's Information Systems Engineering Laboratory (JSK) under the guidance of Professor Inaba and utilizing the world's most advancedrobotics research. In 2016, we were adopted by the Japan Science and Technology Agency as part of "Program for Creating STart-ups from Advanced Research and Technology" (START), and in 2018, the company was established as a joint-stock company.
• Dots for — Dots for is a technology that aims to improve the lives of rural residents by providing them with digital services.

Portfolio highlights

• Neith — Neith is a apparel manufacturer, seller and a whoelseller of water absorbing bralette, lingerie and shorts for women.
• WARC Japan — WARC provides hands-on support for business management departments as well as mergers and acquisition advisory services.
• Vitalogue Health — Vitalogue Health offers Canvas, a home-based hormone testing service for women.

Portfolio highlights

• CUICIN — Quickin is changing the travel experience with the digital transformation.
• HANOWA — HANAWA is a matching platform between freelance dental hygienists and dental clinics.
• Magic Shields — Magic Shields is a manufacturer and seller of floors, nursing care, and welfare products.

Portfolio highlights

• DeepX — DeepX is an AI startup company based in Tokyo that was founded in 2016 by graduates from the University of Tokyo, Japan’s leading institution of higher education. After three strong years of establishing ourselves, we continue to grow and are ready to make an impact on society through our work. Our core mission is to ‘automate any machinery’ andsupported by our successful projects, we believe that Deep Learning and its real-world implementations will bring an unprecedented breakthrough to solve current and future societal problems. A key challenge that Japan is currently facing is a super-aging society and a shrinking labor population leading to shortages. We develop software to automate machines ranging from small industrial robots to big heavy equipment. Our control models can achieve flexible operation for various environments and conditions using cutting-edge technology such as Deep Reinforcement Learning.
• MinD in a Device — MinD in a Device Co., Ltd. is a university-launched venture that aims to port human consciousness to devices (machines and computers) in the medium to long term based on long-term research results on consciousness. As the first step toward realization, we will evolve and deepen the "generation model" considered to be the source ofconsciousness, and promote the development of next-generation AI and social implementation.

Portfolio highlights

• Now Do — Now Do provides online growth revolution platform.
• RE — RE specializes in smartphone application design and development.
• Vitalogue Health — Vitalogue Health offers Canvas, a home-based hormone testing service for women.

Portfolio highlights

• Toposware — From pioneering cryptographic research to engineering global-scale distributed systems technologies, Toposware is committed to solving the hardest problems to advance open internet standards.
• WATASHIHA — WATASHIHA is a communication company.
• SPACE WALKER — SPACE WALKER specializes in design, manufacture and sale of peripheral components.

Portfolio highlights

• GPx — GPx is a biotech company that revolutionizes remote chronic disease management with bloodless blood tests. It is dedicated to transforming the standard of care of cardiorenal diseases and enabling patients to better understand their condition, much like the continuous glucose monitor has transformed diabetes care.The company was founded in 2020and is based in Boston, Massachusetts.
• Epistra — Epistra accelerates research and development in life sciences.
• Activaid — Activaid owns and operates a social data platform for patients with inflammatory bowel disease. It allows patients to support and exchange information within the patient community with the same disease; provide information necessary for new drug development and matching to clinical trials that suits them; and improve medical treatment. YasuakiHasebe founded Activaid in 2018. It has its headquarters in Tokyo in Japan.

Portfolio highlights

• SPACE WALKER — SPACE WALKER specializes in design, manufacture and sale of peripheral components.

Portfolio highlights

• ElevationSpace — ElevationSpace offers high quality & well equipped workspaces giving tenants a nurturing environment .
• Integriculture — Integriculture makes cellular agriculture products to improve sustainability, food security, and reduce public health problems. The company offers a developed patented general-purpose large-scale cell culture system that can culture wide range of cells without external addition of expensive growth factors and provide consumers with affordable cleanmeat.Founded in 2015, Integriculture is headquartered in Tokyo, Japan.

Portfolio highlights

• 1SEC — 1sec is a virtual influencers in Japan,develop in-house and management. IMPACT to CEKAI in 1 second. Based on the concept of making CEKAI happy in one second, US based in Los Angeles and Japan, based in Tokyo, virtual influencers × AI, fashion & music & The company will develop a number of CEKAI's first and first projects in Japan inthe field of enter teignment.
• Fools — Fools is a footwear manufacturing company.
• Interstellar Technologies Japan — Interstellar Technologies is a rocket development, manufacturing and launch service.

Portfolio highlights

• SPACE WALKER — SPACE WALKER specializes in design, manufacture and sale of peripheral components.

Portfolio highlights

• SPACE WALKER — SPACE WALKER specializes in design, manufacture and sale of peripheral components.

Portfolio highlights

• SPACE WALKER — SPACE WALKER specializes in design, manufacture and sale of peripheral components.

Portfolio highlights

• MICOLY — MICOLY is a operator of a website aimed at publishing and selling creative video lessons. The company hosts lectures that are presented by the creators of all categories who are keen on sharing their techniques and philosophies in areas of nail art, Japanese calligraphy, flower arrangement, knitting and many more, as well as interacting with theirpassionate fans, enabling users to take creative lessons and start a new hobby.
• Code Climber —
• SPACE WALKER — SPACE WALKER specializes in design, manufacture and sale of peripheral components.

Portfolio highlights

• SPACE WALKER — SPACE WALKER specializes in design, manufacture and sale of peripheral components.

Portfolio highlights

• Linc'well — Linc'well is a health care company providing SaaS for medical institutions in order to improve medical inefficiencies with technology.
• Ark Edge Space — Ark Edge Space provides design, manufacturing & operational services for micro-satellites along with software solutions and consulting.
• AI Medical Service — AI Medical Service is a start-up company that develops artificial intelligence that brings together the wisdom of Japanese endoscopic specialists and contributes to the development of endoscopic medical care worldwide.