Polaris Intelligence
Polaris
Intelligence
AboutNational IntelligenceOrganizationsProductsMissionsSpacecraftConstellationsForecastsLatest Information
Explore
© Polaris Intelligence 2026Admin

Pale Blue Inc.

JP
commercial
Japan
www.pale-blue.co.jp
Admin Edit

All verified mentions of this organization in source documents.

Pale Blue will develop and demonstrate a water-based hall-effect thruster by fiscal 2027.

Mentioned as: Pale Blue Inc.Org RelationshipFeb 9, 2024Pale Blue Receives Grant by MEXT to Develop Propulsion Systems for Space Debris Mitigation

The SBIR-3 grant to Pale Blue is worth up to USD 27 million (JPY 4 billion).

Mentioned as: Pale Blue Inc.Narrative FinancialFeb 9, 2024Pale Blue Receives Grant by MEXT to Develop Propulsion Systems for Space Debris Mitigation

Pale Blue will develop and demonstrate a miniaturized water-based ion thruster by fiscal 2027.

Mentioned as: pale blueTechnical ProductFeb 9, 2024Pale Blue Receives Grant by MEXT to Develop Propulsion Systems for Space Debris Mitigation

Pale Blue was awarded a grant by Japan’s Ministry of Education, Culture, Sports, Science and Technology (MEXT) under the SBIR-3 program to develop and demonstrate space debris mitigation technology.

Mentioned as: Pale BlueOrg RelationshipFeb 9, 2024Pale Blue Receives Grant by MEXT to Develop Propulsion Systems for Space Debris Mitigation

The first phase of Pale Blue’s SBIR-3 grant totals USD 8.7 million (JPY 1.3 billion).

Mentioned as: Pale Blue Inc.Narrative FinancialFeb 9, 2024Pale Blue Receives Grant by MEXT to Develop Propulsion Systems for Space Debris Mitigation

The first phase of Pale Blue’s SBIR-3 grant totals $8,700,000 (JPY 1.3 billion).

Mentioned as: Pale Blue Inc.Narrative FinancialFeb 8, 2024Pale Blue awarded up to million$$ for MEXT’s SBIR-3 for propulsion systems

The SBIR-3 grant awarded to Pale Blue is worth up to $27,000,000 (JPY 4 billion).

Mentioned as: Pale Blue Inc.Org RelationshipFeb 8, 2024Pale Blue awarded up to million$$ for MEXT’s SBIR-3 for propulsion systems

Pale Blue Inc. has been awarded a grant by Japan’s Ministry of Education, Culture, Sports, Science and Technology under the SBIR-3 program to develop and demonstrate key technology for space debris mitigation.

Mentioned as: Pale Blue Inc.Narrative GeneralFeb 8, 2024Pale Blue awarded up to million$$ for MEXT’s SBIR-3 for propulsion systems

Pale Blue is a space technology company spun out from the University of Tokyo in 2020.

Mentioned as: Pale Blue Inc.Narrative GeneralFeb 8, 2024Pale Blue awarded up to million$$ for MEXT’s SBIR-3 for propulsion systems

The SBIR-3 grant to Pale Blue will enable development and demonstration of a miniaturized, water-based ion thruster and a water-based hall-effect thruster by fiscal 2027.

Mentioned as: Pale BlueTechnical ProductFeb 8, 2024Pale Blue awarded up to million$$ for MEXT’s SBIR-3 for propulsion systems

Pale Blue will develop a water-based miniaturized ion thruster targeting 10 to 100 kg class satellites.

Mentioned as: Pale Blue Inc.Org RelationshipFeb 8, 2024Pale Blue awarded up to million$$ for MEXT’s SBIR-3 for propulsion systems

Pale Blue will develop a water-based hall-effect thruster targeting 100 to 500 kg class satellites.

Mentioned as: Pale BlueTechnical ProductFeb 8, 2024Pale Blue awarded up to million$$ for MEXT’s SBIR-3 for propulsion systems

Under a multiphase Japanese government grant announced 2024-02-06, Pale Blue aims to develop water-plasma propulsion for spacecraft up to 500 kg.

Mentioned as: Pale Blue Inc.Org RelationshipFeb 7, 2024Japan funding water-based satellite propulsion upgrade

Pale Blue announced $7,500,000 in funding in October to start producing Resistojet thrusters at scale for customers that include Yonsei University.

Mentioned as: Pale Blue Inc.Org RelationshipFeb 7, 2024Japan funding water-based satellite propulsion upgrade

Pale Blue tested its Resistojet thruster in orbit for the first time in March 2023 using jets of steam to move a 6U cubesat called Star Sphere.

Mentioned as: Pale Blue Inc.Narrative GeneralFeb 7, 2024Japan funding water-based satellite propulsion upgrade

Pale Blue started work on setting up a 2,000-square-meter factory to produce Resistojet thrusters sized for satellites weighing less than 10 kg.

Mentioned as: Pale BlueTechnical ProductFeb 7, 2024Japan funding water-based satellite propulsion upgrade

Japan awarded Tokyo-based small satellite thruster developer Pale Blue a grant worth up to $27,000,000 to upgrade its water-based propulsion technology for larger spacecraft.

Mentioned as: Pale Blue Inc.Org RelationshipFeb 7, 2024Japan funding water-based satellite propulsion upgrade

Pale Blue’s steam-based PBR-10 and PBR-20 thrusters were demonstrated in orbit in March 2023.

Mentioned as: Pale BlueTechnical ProductFeb 7, 2024Japan funding water-based satellite propulsion upgrade

Pale Blue signed an individual contract with TOKYO KEIKI to collaborate on propulsion system development.

Mentioned as: Pale Blue Inc.Narrative GeneralDec 21, 2023Pale Blue Partners with TOKYO KEIKI for Mass Production of Satellite Propulsion Systems

Pale Blue Inc. signed a contract with TOKYO KEIKI INC. to manufacture and assemble hardware subsystems of its prototype mass-production propulsion system.

Mentioned as: Pale Blue Inc.Narrative GeneralDec 19, 2023Pale Blue teams with TOKYO KEIKI for prototype model of satellite propulsion system
Page4of6