Deep Tech Startups

SPACE WALKER is a Japanese aerospace company developing reusable winged rockets and related space transportation technology. It draws on engineering leadership from Japan's heavy-industry and aerospace sector.

1 investor

SteraVision develops optical switching and steering devices and FMCW/Digital Coherent LiDAR systems that can weight scanning toward specific regions of interest, for uses such as automotive and industrial LiDAR, factory automation robots, optical switches, and intrusion sensors. It is a fabless design and development venture spun out of Japan's AIST research institute.

1 investor

TSK is a Japanese company established in 2021, led by chemistry PhDs with backgrounds in chemical industry, display manufacturing, and academic chemistry research. The leadership profiles indicate a focus on chemistry and materials science.

1 investor

UNIVRS develops and operates VR content that enables users to experience immersive virtual worlds with complete freedom over their appearance, location, and actions. The company creates VR experiences where users can become their ideal self or "HERO" through virtual embodiment.

1 investor

ZenmuTech develops data security software using proprietary secret-sharing and data obfuscation technology to prevent information leakage. The company offers solutions like ZENMU Virtual Drive and QueryAhead for enterprises seeking security without compromising usability.

1 investor

iGene develops plasma-based molecular introduction technology for cellular engineering, enabling safe and efficient delivery of DNA and proteins into cells. The company targets applications in gene therapy, regenerative medicine, agriculture, and health/beauty sectors.

1 investor

ADTEC develops and manufactures exposure equipment essential for producing printed circuit boards used in electronics. The company serves semiconductor and electronics manufacturers with precision exposure systems that enable high-density, lightweight circuit board production.

1 investor

Wavelet develops vibration-based monitoring systems using ultra-compact seismic sources (PASS) for carbon dioxide storage sites, geothermal development, and energy resource exploration. The technology enables continuous monitoring of subsurface conditions to detect CO2 leakage and support Japan's carbon neutrality goals by 2050.

1 investor

Ecologgie produces specialized insect-based feed products for reptiles, including Leobait, a leopard gecko food made from 95% freeze-dried crickets. The company develops species-specific nutritional formulas in collaboration with Japanese universities.

1 investor

O2 (later O2 Partners) is a Japanese consulting and manufacturing support company that serves large corporations, small to medium enterprises, and regional startups. The group operates through multiple subsidiaries focused on consulting, manufacturing operations, and computational services.

1 investor

Optowl (株式会社オプトル) is a Japanese manufacturer of optical products and systems, including camera assemblies, lens processing, plastic and optical element molding, projector optical units, in-vehicle stereo cameras and head-up display units, FA lenses, and crane safety-support systems. Formed in 2024 from the optical business of Ricoh Industrial Solutions, it serves industrial and automotive customers with customized optics-based technology.

1 investor

Green Chemical (株式会社グリーンケミカル) is a Japanese deep-tech chemistry startup working in the GX (green transformation) and nanotechnology field. It develops chemical materials and conducts R&D, and has been selected for NEDO's deep-tech startup support program.

1 investor

SkymatiX provides cloud-based remote sensing and drone surveying services for industries including construction, agriculture, and infrastructure. The company develops and sells software platforms that analyze satellite imagery, drone data, and geospatial information to solve operational challenges.

1 investor

A satellite data analysis company that develops systems and provides services for processing satellite imagery to support marine, industrial, urban, and agricultural applications. The company specializes in synthetic aperture radar (SAR) technology and object/change detection from space-based data.

1 investor

Sodick is a manufacturer of precision machining equipment including NC electric discharge machines, machining centers, metal 3D printers, laser processing machines, injection molding machines, and food processing equipment. The company serves manufacturers globally with core expertise in machine design, control systems, and electronics technology.

1 investor

Tokoshie develops AI-powered CAD software and 3D printer technology that aims to lower barriers to creation for non-technical users. The company builds infrastructure to enable anyone to turn ideas into physical products.

1 investor

Transgenic provides mice and related genetic research products, including frozen embryos, knockout mouse libraries, plasmid DNA products, and phenotype databases for academic and research institutions conducting basic life sciences research.

1 investor

Trinear develops optical sensing technology and AI systems to capture and visualize information beyond human perception, creating advanced imaging solutions for safer and more efficient infrastructure. The company leverages decades of imaging expertise from its founders' background in professional camera development.

1 investor

Hibot develops robotics solutions for infrastructure inspection and maintenance, with a focus on automating dangerous and demanding tasks that are unsafe for human workers. The company specializes in 3D applications including inspection, maintenance, and tasks in hazardous environments.

1 investor

Hashilus provides VR/XR-based training and safety education solutions for hazardous work environments and emergency response in manufacturing, construction, infrastructure, and healthcare sectors. The company combines custom XR content development with proprietary haptic hardware to deliver immersive, realistic training experiences that reduce accident risk and improve operational safety awareness.

1 investor

Fixstars provides high-performance computing services, software acceleration, and optimization for technologies such as multicore processors, GPUs, FPGAs, and quantum computing. The company works with enterprises to improve the speed and efficiency of their computing workloads.

1 investor

Polar Star Space designs and manufactures microsatellites and related components, and provides solutions and data services using microsatellites, drones, and ground-based measurement equipment. The company also arranges satellite launches and offers operational support, and is a University of Hokkaido spin-off based in Japan.

1 investor

REVORN develops AI systems that identify, analyze, and generate scents using machine learning and sensor technology. The company serves food, manufacturing, and quality control industries with applications in odor detection, aroma recommendations, and sensory evaluation.

1 investor

Stem Cell & Device Laboratory (SCAD) commercializes pluripotent stem cell (ES/iPS) research from Kyoto University, developing cell and tissue products that combine stem cell technology with material and device technology. Its products are aimed at drug discovery assays and regenerative medicine, serving pharmaceutical and life science companies.

1 investor