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ゴールデンウィーク休業のお知らせ
2026年04月23日 15:59
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PROTONA was featured in NIKKEI COMPASS.
March 19, 2026 9:25
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PROTONA subscription service now available! Definitely a great deal for those who use a lot!
March 17, 2026 16:48
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Notice of New Year's holiday closure
December 22, 2025 16:31
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[Important 12/08] Regarding ordering PROTONA CUSTOM
December 8, 2025 13:41
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[Media Coverage] PROTONA was featured on Yahoo! News
November 15, 2025 10:51
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[Media Coverage] Featured on Lure Magazine +
November 11, 2025 10:42
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[Important 10/27] Regarding PROTONA CUSTOM orders
October 27, 2025 11:05
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[Media Coverage] Featured in the Weekly Fisheries Newspaper
October 14, 2025 19:46
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Announcement of the opening of our online store
October 1, 2025 10:00
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