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The 4009 (Yonmarumarukyu) website has been renewed


We are pleased to announce that our owned media site, "4009 (Yonmarumarukyu)," has been renewed!
Until now, "4009" has primarily served as a platform to share our technical activities, such as research and development. Moving forward, it will be reborn as an owned media platform to share various aspects of our company's endeavors.
We look forward to your continued support of the new "4009."

4009 (Yonmarumarukyu)






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