Inquiry about Corporate Information

Notice of Year-End and New Year Holidays Closure 
We will be closed from Saturday, December 27, 2025, to Sunday, January 4, 2026.
We sincerely apologize for the inconvenience, but any inquiries received during this period will be responded to sequentially starting Monday, January 5, 2026.
Thank you for your understanding.

If you would like to inquire about shareholder/investor information or other corporate activities, please use the form below.

Our reply is intended only to answer specific questions from customers who have contacted us. We strictly prohibit the diversion, secondary use, or disclosure to anyone other than the customer in question of any part or all of the contents of our reply without our permission.
We do not accept proposals for products or ideas from corporations or individuals in order to avoid restrictions on our own research and development activities and to prevent problems or misunderstandings related to patents and other industrial property rights.
Please refrain from making inquiries for sales, business negotiations, or commercial purposes.

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