The 22nd Regular Convention for the 2026 term of the Japan Rubber Workers Union Confederation (Gomu Rengo), headed by Kazuhito Hagiwara, Central Executive Committee Chairman, was held over two days, September 3 and 4, at the ANA Crowne Plaza Sapporo in Sapporo, Hokkaido. All 60 delegates from the 48 affiliated unions attended the convention, 53 in person, three via web…
