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Kawada Robotics

🇯🇵 Japan · Tokyo | Commercial | Founded 2000 | Clients: Toyota, Denso, Panasonic

Japan's precision cobot pioneer — NEXTAGE series delivers sub-millimetre repeatability trusted by Toyota, Denso, and Panasonic for over a decade.

Twenty-five years of precision robotics — the Japanese cobot that endures on Toyota lines.

Kawada Robotics was founded in 2000 as a precision machinery and robotics company with deep roots in Japan's manufacturing supply chain. Where the global humanoid robotics wave has been defined by speed-to-market and locomotion benchmarks, Kawada's identity has always been something quieter and commercially durable: 0.03 mm position repeatability, multi-camera stereo vision for on-line inspection, and a teaching interface that lets floor technicians — not robot programmers — configure new tasks. The original NEXTAGE launched in 2012 and remains in active production service at clients across Toyota, Denso, and Panasonic facilities.

The AI partnership with Preferred Networks, Japan's leading deep learning research company, marks a clear pivot from purely kinematic precision toward task-generalisation intelligence. NEXTAGE S integrates Preferred Networks' VLA (Vision-Language-Action) model, trained on demonstration data from actual production floor tasks, enabling the robot to learn a new assembly sequence in approximately 45 minutes via a teach-by-demo interface — without manually coding trajectories or waypoints. In pilot deployments at electronics manufacturers, the approach has delivered a 99.2% yield rate, a figure that production engineers at precision manufacturers regard as the threshold for considering autonomous alternatives to human assembly.

The HRP-4 full humanoid represents Kawada's most advanced research platform, co-developed with Japan's AIST (National Institute of Advanced Industrial Science and Technology). Operating as a 151 cm bipedal research system, HRP-4 is deployed in university research labs and AIST facilities studying bipedal locomotion and human-robot interaction at the frontier of academic robotics, providing a pathway for future commercial humanoid products as AI and actuation technology matures.

0.03 mm
NEXTAGE position repeatability
99.2%
Yield rate in NEXTAGE S pilot
45 min
Task learning via teach-by-demo
2012
Year NEXTAGE first deployed

Robot Models

NEXTAGE (NXA)
Commercial
Contact for pricing

The original NEXTAGE, in production since 2012 and still deployed in active manufacturing facilities. A seated dual-arm cobot at 71.4 cm seated height, its 0.03 mm position repeatability and stereo head-plus-hand cameras enable inspection-grade assembly work. Clients include Toyota and Denso, where NEXTAGE units have logged millions of operating hours across electronics and automotive sub-assembly tasks.

Seated Height71.4 cm
Weight28 kg
DOF15
Repeatability±0.03 mm
VisionStereo head + hand cams
TypeDual-arm cobot
Kawada NEXTAGE NXA cobot
Precision Assembly Automotive Electronics Inspection
NEXTAGE Fillie
Commercial
Contact for pricing

Unveiled in 2022, NEXTAGE Fillie is a lighter, more agile evolution of the original platform with improved dexterity for finer manipulation tasks. The open variant, NEXTAGE Fillie OPEN, was presented at ICRA 2024, signalling Kawada's intent to engage the global research community. It retains the precision cobot DNA of its predecessor while expanding into tasks requiring faster arm motion and more nuanced grip force control.

Base PlatformNEXTAGE evolved
TypeDual-arm cobot
Key UpgradeLighter + more agile
ResearchICRA 2024 (OPEN)
DexterityImproved grip control
Unveiled2022
Kawada NEXTAGE Fillie robot
Fine Assembly Research Open Platform
NEXTAGE S
Commercial
~¥8.5M (~$57,000)

The 2026 flagship of the NEXTAGE line, delivering meaningful engineering advances: 12% lighter at 29 kg, 4K/60fps stereo vision for real-time inspection, and force-torque sensors at each wrist for adaptive grip. The AI centrepiece is Preferred Networks' teach-by-demo VLA model — a floor technician demonstrates a new task and NEXTAGE S learns it in 45 minutes, no programming required. Pilot deployments report a 99.2% yield rate on precision electronics assembly.

Weight29 kg (−12%)
DOF15
Vision4K/60fps stereo
Wrist SensorsForce-torque
AIPreferred Networks VLA
Yield Rate99.2%
Kawada NEXTAGE S robot
Teach-by-Demo AI Assembly Precision Electronics
HRP-4
Research
Research / institutional

Kawada's full humanoid platform, co-developed with Japan's AIST national research institute. At 151 cm and 39 kg with 34 degrees of freedom, HRP-4 provides a bipedal research chassis for advanced locomotion and human-robot interaction studies. Deployed at university labs and AIST facilities, it forms the research backbone from which future commercial humanoid capabilities may emerge as AI and actuation technology continues to mature.

Seated Height151 cm
Weight39 kg
DOF34
TypeFull bipedal humanoid
PartnerAIST (Japan)
Research FocusLocomotion + HRI
Kawada HRP-4 humanoid robot
Bipedal Research AIST Locomotion Academic

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