Campaign Period
Purchases must be made between January 20, 2026, and March 31, 2026. Applications must be submitted by April 7, 2026.
Eligible Products
The campaign includes the following HHKB series:
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HHKB Professional series
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HHKB Studio
Campaign Prizes
A total of 600,000 yen in Amazon Gift Cards will be awarded:
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1st Prize: 40,000 yen Amazon Gift Card for 10 winners
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2nd Prize: 10,000 yen Amazon Gift Card for 20 winners
Eligibility
To be eligible, participants must:
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Purchase an eligible product from PFU Direct (main store, Amazon, Rakuten Ichiba, Yahoo! Shopping) during the campaign period.
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Register as a user and apply for the campaign within the application period.
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Reside in Japan.
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Employees of PFU Limited and its group companies are not eligible.
How to Apply
Follow these steps to participate in the campaign:
- Purchase an eligible product during the campaign period.
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Register user information:
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For new users: Input required items 1, 2, and 3. Ensure “Receive information by email” is set to “Yes” to receive prizes, provide an accurate email address, and enter your residential address.
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For existing users: Verify that required items 1, 2, and 3 are completed in “User Registration (My Page).”
- Register your purchased HHKB via the “Add Registered Product” button in “User Registration (My Page).” Please double-check the serial number for accuracy.
- Respond to the survey: Immediately after product registration, click the “Apply for campaign and answer survey” button on the completion notification screen to proceed with the survey. Closing this screen will prevent access to the survey.
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Winner Notification
Winners will be notified via email or by the shipment of their prize. Inquiries regarding prize results will not be answered. Prize shipments are scheduled for April 2026, after all draws are completed.
Important Notes
Participants are advised to review the following points in advance, in addition to any specific notes on each application page:
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Applications are accepted only via internet-connected computers or mobile devices. Postal, fax, or other methods are not accepted.
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This campaign is provided by PFU Limited. Please do not direct inquiries about this campaign to Amazon.
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Any fraudulent activity in applying may result in the cancellation of prize delivery.
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Inquiries regarding the drawing method or winning status will not be accepted.
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The campaign details are subject to change without prior notice.
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If a winner cannot be contacted, or if prizes cannot be delivered due to incorrect address/email input or changes after registration, the winning status may be revoked.
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Winning rights are non-transferable and non-resalable.
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Prize exchanges or cash conversions are not available.
For more details on the campaign, please visit:
https://happyhackingkb.com/jp/event/campaign/20260120.html
Personal Information Usage
Registered information will be strictly managed as personal information by PFU Limited. For details, please refer to:
https://www.pfu.ricoh.com/privacy/
Registered customer information may be used for contacting customers regarding prize shipment and for future marketing purposes. Necessary information may be entrusted to third parties under confidentiality agreements for utilization by PFU Limited. For inquiries regarding the contents of registered information, or requests for changes or deletion, please contact the inquiry desk below, after identity verification.
Trademarks
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HappyHacking, HHK, HHKB, Happy Hacking Keyboard Studio, and HHKB Studio are registered trademarks of PFU Limited in Japan.
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Amazon is a trademark of Amazon.com, Inc. or its affiliates.
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Other product names and proper nouns mentioned are trademarks or registered trademarks of their respective companies.
Inquiries
PFU Limited HHKB Campaign Office
E-mail: hhkb_promo@ml.ricoh.com
Please note that it may take several days to respond, especially if inquiries are made on Saturdays, Sundays, holidays, or company non-business days, or depending on the nature of the inquiry.
