成立于1910年，總部位于日本東京，株式會社日立制作所（Hitachi, Ltd.）致力于家用電器、電腦產品、半導體、產業機械等產品，是日本最大的綜合電機生產商。在日本制造業中是僅次于豐田自動車公司的第二大制造業公司，在日本全行業中也僅排在豐田、日本郵政、日本電信之后為日本第四大公司。美國《財富》雜志2012年評選的全球最大500家公司的排行榜中排名第38位。 We are pleased to announce that we have made a new beginning as MinebeaMitsumi group through the 100% share transfer from Hitachi, Ltd. 我們很高興宣布，通過從日立株式會社100%的股份轉讓，我們以峰邊三美集團的身份邁開了新的起點。 We have more than 10 years of business partnership with MinebeaMitsumi and further synergy is expected in the area of production expansion & optimization as well as in the wide range business field (Machined Components Segment, Electronic Devices and Components Segment and Automotive/Industrial Machinery/Home Related Products) with our core product lineup, IGBT?SiC, High Voltage ICs and Diodes. 我們與峰辺三美擁有超過 10 年的業務合作，預計在生產擴展與優化以及廣泛業務領域（機械零件、電子器件與組件領域以及汽車/工業機械/家用相關產品）與核心產品線 IGBT·硅酸、高壓集成電路和二極管之間，將實現進一步的協同效應。 We will also create new synergy in the close product/technology category with MinebeaMitsumi such as Semiconductor, Sensor, Motor control and Power Supply devices and we are committed to contributing to the society through the products of power semiconductor devices with low loss technology in order to support people's happiness in environment-friendly Green Energy & Mobility. 我們還將與峰邊三見在半導體、傳感器、電機控制和電源設備等緊密產品/技術領域創造新的協同效應，并致力于通過低損耗技術的電力半導體器件產品，為社會做出貢獻，支持人們在環保綠色能源與出行中的幸福感。 We sincerely appreciate and hope the continuous support of those customers who have chosen our products and we are also committed to supporting new customers interested in adapting our products. 我們衷心感謝并希望選擇我們產品的客戶持續支持，同時我們也致力于支持有意適應我們產品的新客戶。 Minebea Power Semiconductor Device Inc. 峰部動力半導體器件株式會社 Masahiko Suzuki, President 鈴木正彥，社長