Prime Strategy Logo Usage Rules
1. Purpose
The Prime Strategy Logo Usage Rules stipulate basic rules regarding the use of various trademarks, logos, characters, marks, etc., of Prime Strategy Co., Ltd. (hereinafter referred to as “Company”) and KUSANAGI ultra-fast CMS platform, MAGATAMA general-purpose RAG, etc., provided by the Company (hereinafter referred to as “Company Logos, etc.”) (the Company Logos, etc., specifically refer to the downloadable materials listed at the end of these Guidelines).
Users who wish to use the Company Logos, etc., may use the Company Logos, etc., free of charge, only within the scope stipulated in these Guidelines, without obtaining a separate license from the Company.
When the User uses the Company Logos, etc., they shall be deemed to have agreed to the Logo Usage Rules and these Guidelines.
2. Attribution of Rights
Any and all rights (including but not limited to copyrights and trademark rights, etc.) in and to the Company Logos, etc., belong to the Company.
3. Purpose of Use
Users may use the Company Logos, etc., only in the following cases.
- Using them for the purpose of explaining the Company’s services; or
- Using them for the purpose of indicating that a user has an affiliated relationship with the Company and indicating such affiliation.
4. Unauthorized Use (Prohibited Act)
When using the Company Logos, etc., users must not conduct the following acts.
- Use the Company Logos, etc., for any purpose other than the purpose of use under the preceding Article without obtaining a separate license from the Company;
- Transform, process or alter the Company Logos, etc.;
- Use the Company Logos, etc., as part of another company’s product name, service name, trademark, logo, company name, etc.;
- Use the Company Logos, etc., in a way that could suggest any employment relationship, affiliated relationship, partnership, etc., with the Company, or any approval, sponsorship, recommendation, etc., by the Company, without obtaining a separate license from the Company;
- Use the Company Logos, etc., in a way that could slander or defame the Company or its services, or undermine its reputation;
- Use the Company Logos, etc., in any media containing illegal content, content related to anti-social forces, obscene content, or content that violates public order and morals; or
- Use the Company Logos, etc., in any manner that the Company deems inappropriate at its discretion.
5. User’s Responsibility
In the case where the Company determines that a user is using the Company Logos, etc., in violation of the Logo Usage Rules or Guidelines, the Company may suspend the user from further use.
6. Disclaimer
The Company shall assume no liability for any damages incurred by users due to the Company Logos, etc.
7. Changes to Logo Usage Rules and Guidelines
The Company may modify these Guidelines at any time without prior notice if it deems such modifications necessary. The modified Guidelines shall take effect when posted in an appropriate location on the Company’s website. When users continue to use the Company Logos, etc., even after the modification, they shall be deemed to have accepted the modified Guidelines.
8. Governing Law and Jurisdiction
The Logo Usage Rules shall be governed by Japanese laws.
Any dispute arising out of or in connection with the Company Logos, etc., between users and the Company shall be subject to the agreed exclusive jurisdiction of the Tokyo District Court as the court of first instance.
Prime Strategy Corporate Logo

Please make sure to read and confirm the following “Prime Strategy Corporate Logo Usage Guidelines” before using.
Prime Strategy Corporate Logo Usage Guidelines
Isolation (clear space)
The logo requires a certain level of isolation (clear space) around it.
Xt is specifically prohibited to display other elements in the following areas:
- Within 25% of all four sides when the height of the logo is considered to be 100%

Minimum usable size
Using a size below the minimum usable size is prohibited, as it will compromise readability and visibility.
- Width: 100px or more
Display colors, background colors
Please use display colors and background colors of the Prime Strategy Corporate Logo based on the following.
- It is prohibited to change the colors of the Prime Strategy Corporate Logo
- When using the logo, the background colors must be those displayed without compromising the visibility of the logo.
Data download Illustrator | PNG
KUSANAGI Logo

Please make sure to read and confirm the following “KUSANAGI Logo Usage Guidelines” before using.
KUSANAGI Logo Usage Guidelines
Recommended isolation (clear space)
It is recommended that a certain level of isolation (clear space) is left around the logo.
It is specifically recommended that no other elements are displayed in the following areas:
- Within 25% of all four sides when the height of the logo is considered to be 100%
However, this may be changed depending on how it is used.
Display colors, background colors
Please use display colors and background colors of KUSANAGI Logo based on the following.
- The colors of the KUSANAGI Logo must be those displayed without compromising visibility.
- When using the logo, the background colors must be those displayed without compromising the visibility of the logo.
Data download Illustrator|PNG
Please read the following for derivative uses of the KUSANAGI logo.
Ultra-Fast CMS Platform: KUSANAGI Logo
Ultra-Fast CMS Platform: KUSANAGI Logo

Ultra-Fast CMS Platform: KUSANAGI Logo Usage Guidelines
Isolation (clear space)
The logo requires a certain level of isolation (clear space) around it.
It is specifically prohibited to display other elements in the following areas:
- Within 25% of all four sides when the height of the logo is considered to be 100%

Minimum usable size
Using a size below the minimum usable size is prohibited, as it will compromise readability and visibility.
- Width: 200px or more
Display colors, background colors
Please use display colors and background colors of Ultra-Fast CMS Platform: KUSANAGI Logo based on the following.
- It is prohibited to change the colors of Ultra-Fast CMS Platform: KUSANAGI Logo
- When using the logo, the background colors must be those displayed without compromising the visibility of the logo.
Data download | PNG
Platform for Running WordPress: KUSANAGI Logo

Please make sure to read and confirm the following “Platform for Running WordPress: KUSANAGI Logo Usage Guidelines” before using.
Platform for Running WordPress: KUSANAGI Logo Usage Guidelines
Isolation (clear space)
The logo requires a certain level of isolation (clear space) around it.
It is specifically prohibited to display other elements in the following areas:
- Within 25% of all four sides when the height of the logo is considered to be 100%

Minimum usable size
Using a size below the minimum usable size is prohibited, as it will compromise readability and visibility.
- Width: 100px or more
Display colors, background colors
Please use display colors and background colors of the Platform for Running WordPress: KUSANAGI Logo based on the following.
- The Platform for Running WordPress: KUSANAGI Logo must use the designated colors (white, black, and orange).
- When using the logo, the background colors must be those displayed without compromising the visibility of the logo.
Data download Illustrator|PNG
KUSANAGI Saya: KUSANAGI Logo

Please make sure to read and confirm the following “Kusanagi Saya: KUSANAGI Logo Usage Guidelines” before using. Note that the “Kusanagi Saya: KUSANAGI Logo” is a registered trademark and that it is therefore necessary to obtain a license from the Company before using the logo, unless the user has an affiliated relationship with the Company.
KUSANAGI Saya: KUSANAGI Logo Usage Guidelines
Isolation (clear space)
The logo requires a certain level of isolation (clear space) around it.
It is specifically prohibited to display other elements in the following areas:
- Within 25% of all four sides when the height of the logo is considered to be 100%

Minimum usable size
Using a size below the minimum usable size is prohibited, as it will compromise readability and visibility.
- Height: 125px or more
Display colors, background colors
Please use display colors and background colors of Kusanagi Saya: KUSANAGI Logo based on the following.
- It is prohibited to change the colors of Kusanagi Saya: KUSANAGI Logo
- When using the logo, the background colors must be those displayed without compromising the visibility of the logo.
Data download PNG
Mascot character, KUSANAGI Saya

[Profile]
A female cyborg warrior who battles in a virtual world on a near-future Earth.
She battles with “KUSANAGI,” a sword that has been passed down from generation to generation as a family heirloom in the Kusanagi family.
When she takes KUSANAGI into her hand, she engages in battle with incredible speed. Her signature phrase is “Too slow. You appear motionless to me…”
Please make sure to read and confirm the following “Mascot Character Kusanagi Saya Usage Guidelines” before using.
Mascot Character KUSANAGI Saya Usage Guidelines
Isolation (clear space)
The mascot character requires a certain level of isolation (clear space) around it.
It is specifically prohibited to display other elements in the following areas:
- Within 10% of all four sides when the height of the mascot is considered to be 100%

Minimum usable size
Using a size below the minimum usable size is prohibited, as it will compromise readability and visibility.
- Mascot Character Height: 125px or more
Display colors, background colors
Please use display colors and background colors of the mascot character Kusanagi Saya based on the following.
- It is prohibited to change the colors of the mascot character Kusanagi Saya.
- When using the character, the background colors must be those displayed without compromising the visibility of the character.
Data download PNG
MAGATAMA Stackロゴ

Please make sure to read and confirm the following “MAGATAMA Stack Logo Usage Guidelines” before using.
MAGATAMA Stack Logo Usage Guidelines
Recommended isolation (clear space)
It is recommended that a certain level of isolation (clear space) is left around the logo.
It is specifically recommended that no other elements are displayed in the following areas:
- Within 25% of all four sides when the height of the logo is considered to be 100%
However, this may be changed depending on how it is used.
Minimum usable size
Using a size below the minimum usable size is prohibited, as it will compromise readability and visibility.
- Width: 100px or more
Display colors, background colors
Please use display colors and background colors of MAGATAMA Stack Logo based on the following.
- The colors of the MAGATAMA Stack Logo must be those displayed without compromising visibility.
- When using the logo, the background colors must be those displayed without compromising the visibility of the logo.
Data download Illustrator | Illustrator|PNG
Derivative use of the MAGATAMA Stack Logo
Free-to-Use Internal RAG: MAGATAMA Stack Logo

Please make sure to read and confirm the following “MAGATAMA Stack Usage Guidelines” before using.
Free-to-Use Internal RAG:MAGATAMA Stack Usage Guidelines
Isolation (clear space)
The logo requires a certain level of isolation (clear space) around it.
It is specifically prohibited to display other elements in the following areas:
- Within 25% of all four sides when the height of the logo is considered to be 100%

Minimum usable size
Using a size below the minimum usable size is prohibited, as it will compromise readability and visibility.
- Width: 100px or more
Display colors, background colors
Please use display colors and background colors of Free-to-Use Internal RAG:MAGATAMA Stack Logo based on the following.
- Free-to-Use Internal RAG:MAGATAMA Stack Logo must use the designated colors (white, black, and orange).
- When using the logo, the background colors must be those displayed without compromising the visibility of the logo.
Data download Illustrator | PNG
Mascot character, MAGATAMA

[Profile]
An AI robot that battles alongside Kusanagi Saya. It gathers energy from its surroundings and protects Kusanagi Saya with a quantum cannon that never misses.
Mascot Character MAGATAMA Usage Guidelines
Isolation (clear space)
The mascot character requires a certain level of isolation (clear space) around it.
It is specifically prohibited to display other elements in the following areas:
- Within 10% of all four sides when the height of the mascot is considered to be 100%

Minimum usable size
Using a size below the minimum usable size is prohibited, as it will compromise readability and visibility.
- Mascot Character Height: 125px or more
Display colors, background colors
Please use display colors and background colors of mascot character MAGATAMA based on the following.
- It is prohibited to change the colors of the mascot character MAGATAMA.
- When using the character, the background colors must be those displayed without compromising the visibility of the character.
Data download PNG
If you have any questions, please contact us via the inquiry form.
*These Guidelines were revised in August 2025.
Content revised: addition of logos, handling of colors