Activities for the Future

Space Compass

NTT Corporation (NTT) and SKY Perfect JSAT Corporation (SKY Perfect JSAT) have established Space Compass Corporation as a joint venture company that will launch a novel Space Integrated Computing Network to aid the realization of a sustainable society. The joint venture will take on the challenge of building new infrastructures in space, where business led by the private sector is expected to grow in the future, and contribute to the creation of a sustainable society.

Space Debris Removal with Laser Technology

Space Debris Removal with Laser Technology is a startup was born from SKY Perfect JSAT.
Since June 2020, we have started the design and development the payload of the world's first^*1 satellite for space debris removal using laser technology, in collaboration with the Institute of Physical and Chemical Research (RIKEN) ^*2

As a result of this progress, Orbital Lasers Co., Ltd. has been estabished on January 12, 2024.

1. Based on SKY Perfect JSAT research.
2. Satellite Orbital State Control Laser Laboratory https://bzp.riken.jp/oneteam/team_49/ (Japanese Web page)

Satellite-Based QKD Service

SKY Perfect JSAT has conducted join research with reseach institutes, enterprises on satellite-based quantum key distribution technologies, aiming to provide Satellite-based QKD services in the near future. By making the most of our technical capabilities and our more than 30 years of experience in the space industry, SKY Perfect JSAT will implement this satellite-based QKD into society and expand our satellite businesses.

　

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The Importance of the QKD

There is concern that quantum computer will be put to practical use in the 2030s, deciphering modern encryption. Therefore, it is necessary to implement the technology that provides secure encryption keys that cannot be deciphered by any computer.

QKD would be one of the most vital technologies to solve these problems and realize more secure communications.

The Advantages of Satellite-Based QKD

There are main two methods for QKD: Terrestrial QKD and Satellite-based QKD.
The advantages of Satellite-based QKD are as follows:

Related Infromation (Press Release in Past)

If you would like to know more about our initiatives and vision, please check the Press release.

Notice of Successful Launch of the Quantum Cryptography Optical Communication Device | SKY Perfect JSAT Corporation | The SKY Perfect JSAT Group