Management Team

管理团队

  • Directors
  • Supervisors
  • Senior Managers

Directors

  • Ho Nagayoshi / Chairman

    Ho Nagayoshi (male) graduated with a doctor's Degree from the Management and Information Sciences at Josai International University. Currently, he serves as Chairman of RS Technologies Co., Ltd., Chairman of Beijing GRINM RS Semiconductor Technology Co., Ltd., and Chairman of GRINM Semiconductor Materials Co., Ltd.

  • Zhang Guohu / Director

    Zhang Guohu (male) is a senior engineer and graduated from Central South University of Technology with a major in applied physics and obtained an MBA from Renmin University of China. Currently, he serves as Director of Beijing GRINM RS Semiconductor Technology Co., Ltd. and Director, General Manager and Legal Representative of GRINM Semiconductor Materials Co., Ltd.

  • Xue Yulin / Director

    Xue Yulin（male）graduated from Tsinghua University with a Master's degree in Business Administration. Currently, he serves as the General Manager of the Operation Management Department of CHINA GRINM GROUP CORPORATION LIMITED.

  • Endo Satoru/Director

    Endo Satoru (male) graduated from National Institute of Technology, ICHINOSEKI College,Japan. Currently, he serves as Director of RS Technologies Co., Ltd. and Director of Beijing GRINM RS Semiconductor Technology Co., Ltd.

  • Isogai Kazunori/Director

    Isogai Kazunori（male）graduated from the Massachusetts Institute of Technology in the United States, with a Master's degree in Business Administration. Currently, he serves as the General Manager of Beijing GRINM RS Semiconductor Technology Co., Ltd.

  • Qian He / Independent Director

    Qian He (male) holds a PhD. and is a professor at the School of Integrated Circuits, Tsinghua University. He has received second place for the National Technology Invention Award, first place for the Beijing Science and Technology Progress Award, second place for the Science and Technology Progress Award of the Chinese Academy of Sciences and has received special government subsidies and other rewards. His current research work mainly focuses on new semiconductor memory.

  • Sone Shika / Independent Director

    Sone Shika (male) holds a PhD in economics and graduated from Meiji University in Political Economy. Currenly he is a professor and doctoral supervisor of Josai University

  • Qiu Hongsheng / Independent Director

    Qiu Hongsheng (male) is a registered senior risk manager, senior economist, registered asset appraiser, national SME management consultant, registered M&A trader, and professor of accounting at Tianjin University of Finance and Economics. He is currently an independent director of China Electronics Huada Technology Co. Ltd., and China Electronics Optics Valley Union Holding Co. Ltd.

  • Yuan Shaoying / Independent Director

    Yuan Shaoying (female) is a partner lawyer at Dentons Law firm and obtained a master’s degree in law from the Graduate School of Law, Osaka University, Japan. She is currently a Chinese legal consultant for the Sino-Japanese Financial Association, Secretary-General of the Shanghai Overseas Association, Secretary-General, special expert and lawyer of foreign affairs for the Shaoxing Overseas Association, a member of the Shaoxing Youth Federation, a member of the Baishaquan M&A Federation Law Committee/head of the Japan office.

Supervisors

  • Wang Hui / Chairman of the Board of Supervisors

    Wang Hui (female) is a certified public accountant and senior accountant and graduated with a master’s degree in management from the Business School, Beijing Normal University. She is currently the General Manager of the Financial Department of GRINM Group Corporation Limited, Chairman of the Board of Supervisors of Beijing GRINM RS Semiconductor Technology Co., Ltd., and Chairman of the Board of Supervisors of Shandong GRINM RS Semiconductor Materials Co., Ltd.

  • Tanaka Toshiro / Supervisor

    Tanaka Toshiro (male) graduated from the University of Tokyo with a degree in education. Currenly he serves as Chief of the Strategy Planning Office of RS Technologies Co., Ltd. and Supervisor of Beijing GRINM RS Semiconductor Technology Co., Ltd.

  • Li Lei / Employee Supervisor

    Li Lei (male) graduated from the University of Science and Technology Beijing. Currently, he serves as Deputy Manager of the General Manager’s Office of GRINM Semiconductor Materials Co., Ltd.

Senior Managers

  • Zhang Guohu / General Manager

    Zhang Guohu (male) is a senior engineer and graduated from Central South University of Technology with a major in applied physics. He also obtained an MBA from Renmin University of China. Currently, he serves as Director of Beijing GRINM RS Semiconductor Technology Co., Ltd. and Director, General Manager and Legal Representative of GRINM Semiconductor Materials Co., Ltd.

  • Yang Bo / Financial Director

    Yang Bo (female) is a registered accountant and graduated from the Department of Electronic Science, Jilin University, with a Bachelor of Science in semiconductor chemistry. Currently, she serves as Secretary of the Board of Directors, Financial Director and General Counsel of GRINM Semiconductor Materials Co., Ltd.

  • Liu Bin / Deputy General Manager

    Liu Bin (male) is a senior engineer and graduated with a master's degree in physical and chemical chemistry from the General Research Institute for Nonferrous Metals, University of Science and Technology Beijing. Currently, he serves as Deputy General Manager of GRINM Semiconductor Materials Co., Ltd.