The HRP-4 is a Humanoid robot developed by Kawada Industries (Japan), launched 2010, priced at $300,000–$305,000 USD. Key specifications: form factor research platform, height 151 cm, weight 39 kg, mobility bipedal.
RoboScore
Strong evidence
No confirmed deployment on record — this score reflects the rest of the record, not verified adoption.
5 of 9 signals present
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Weighted factors
average of the 5 scored · blanks don't count
Not in the Humanoid standing. The standings cover robots first sold from 2020 onward, and this one launched in 2010. Its Robo Score above is unaffected — the score is the evidence, the standing is only who it is listed against.
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Overview
HRP-4 is one of the world's most advanced humanoids, the culmination of a decade of R&D. It's designed to collaborate with humans and can perform remarkably natural, human-like movements. The compact, lightweight design is able to lift 0.5 kg with each arm and is equipped with low-power motors for improved safety during human interaction.
Flagship features
- The project started with three Honda P3 robots which were bought from Honda
- HRP-2 has the ability to stand up again after lying flat on the floor, either on its back or front
- HRP-4C stands 150 cm (5') tall and weighs 39 kg (86 lbs)
- HRP-4 is priced at 26,000,000 JPY
Buyer decision signals
Viability
HRP-4 development announced
Availability
Specifications
Category: Humanoid- Form factor
- research platform
- Height
- 151 cm
- Weight
- 39 kg
- Mobility
- bipedal
- Walking speed
- 0.56 m/s
- Total DOF
- 34
- DOF / arm
- 7
- DOF / hand
- 2
- Payload
- 0.5 kg
- Lifting capacity
- 0.5 kg
- Battery
- 0.42 h
- Hot-swap battery
- No
- Onboard compute
- Linux kernel with RT-Preempt patch
- Sensors
- camera
- LiDAR
- No
- F/T sensors
- No
- VLM on-board
- No
- Imitation learning
- No
- Bimanual
- Yes
- Stair climbing
- No
- Terrain
- flat indoor
- Programming
- code ros
- ROS 1
- Yes
- ROS 2
- No
- API / SDK
- No
- SDK languages
- Linux
- Maturity
- prototype
- Environments
- indoor
- Industries
- research
- Price tier
- 150K+
- Pricing model
- purchase
Company profile
- Founded
- 1962
Detailed specifications
What it is built for2
- Applications
- pick and place,visual inspection
- Sub Category
- working humanoid robot
Movement & precision1
- Dof
- 34
Controls & integration1
- Software Platform
- OpenRTM-aist
Buying & support1
- Availability Status
- available
Where to buy
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Company milestones
- Nov 2010LaunchHRP-4 development announced
- Jun 2007MilestoneHRP-3 Promet Mk-II announced
- Sep 2002LaunchHRP-2 prototype developed
- 2013MilestoneKawada Robotics Corp. established
- 2011DeploymentHRP-4 order and supply start
- 2002LaunchHRP-2 Promet announced
- —MilestoneDate of establishment
- —LaunchHumanoid robot development begins
Compare with peers
More by Kawada Industries
Frequently asked questions
- Who makes the HRP-4?
- The HRP-4 is developed by Kawada Industries, based in Japan.
- What type of robot is the HRP-4?
- The HRP-4 is a Humanoid robot made by Kawada Industries.
- How much does the HRP-4 cost?
- The HRP-4 is priced at $300,000–$305,000 USD.
- When was the HRP-4 launched?
- The HRP-4 was launched in 2010.
- What are the key specifications of the HRP-4?
- Key specifications of the HRP-4: form factor research platform, height 151 cm, weight 39 kg, mobility bipedal, walking speed 0.56 m/s.
Reviews for HRP-4
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