2025/05/26
Strengthened the production system of bismaleimides (BMIs) for semiconductors. K-I Chemical, a subsidiary of Kumiai, has completed construction of a new plant for BMIs.
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2025/05/21
Signing the Responsible Care® Global Charter Promoting proactive Responsible Care activities
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2025/05/07
Selection of Kumiai’s Patent Dispute with a Chinese Company as a “2024 Typical Case of Administrative Protection for Intellectual Property Rights” by CNIPA
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2025/04/22
Kumiai commences new court proceedings in China in relation to a third-party pyroxasulfone-related product (Shandong Zhanhua Yonghao Pharmaceutical &Tech Co., Ltd, Taizhou Yongfeng Chemical Co., Ltd & Taizhou Yongxiang Pharmaceutical Chemical Co., Ltd)
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2025/04/22
Kumiai commences new court proceedings in China in relation to a third-party pyroxasulfone product (Shandong Binnong Technology Co., Ltd and Zhanhua Goalsun Fine Chemical Co., Ltd.)
（454KB）
