• 2026.03.27 その他
  開発秘話マンガ「未来は創れる ～フローティングBtoBコネクタ開発秘話～」を公開しました
• 2026.03.24 IR
  Notice Regarding Organizational and Personnel Changes (English)
• 2026.03.24 IR
  Notice Regarding Organizational and Personnel Changes (Japanese)
• 2026.03.12 その他
  日刊工業新聞に当社に関する記事が掲載されました
• 2026.02.27 その他
  電気系ものづくりYouTuberイチケン氏の動画で当社製品が紹介されました
• 2026.02.27 その他
  「花巻テクニカルセンター」への名称変更のお知らせ（現：花巻工場）
• 2026.02.17 Other
  IRISO Signs Naming Rights Agreement for Yokote City Gymnasium with Yokote City, Akita Prefecture
• 2026.02.13 New products
  Announcement of New Product Lineup - Small FPC/FFC Connectors for Automotive Displays
• 2026.02.04 IR
  Video of Financial Results Briefing for FY2025 Q3
• 2026.02.03 IR
  Presentation Materials for FY2025 Q3 Financial Results (English)
• 2026.02.03 IR
  Consolidated Financial Results for the Nine Months Ended December 31, 2025 (Based on Japanese GAAP) (English)
• 2026.02.03 IR
  Presentation Materials for FY2025 Q3 Financial Results (Japanese)
• 2026.02.03 IR
  Consolidated Financial Results for the Nine Months Ended December 31, 2025 (Based on Japanese GAAP) (Japanese)
• 2026.02.01 Other
  IRISO Renews Its Official Sponsorship Agreement with Yokohama F. Marinos
• 2026.01.22 Other
  IRISO Signs Global Distribution Agreement with Arrow Electronics
• 2026.01.13 Event
  IRISO to Exhibit at Internepcon Japan 2026
• 2026.01.12 Other
  IRISO Appears on Dempa Shimbun Daily
• 2025.12.18 Other
  IRISO Receives "B" Score in CDP’s Climate Change Report
• 2025.12.09 IR
  60th Interim Shareholder Newsletter (IR Report) (Japanese)
• 2025.11.27 IR
  Publication of the Integrated Report 2025 (English version)