Riken Technos News and Activities

Riken Technos is one of the...

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Riken Technos is a company listed under the stock ticker 4220 (JP).

View the org chart displaying its 15 main executives

Most searched biographies at Riken Technos

• Kazuaki Tokiwa, Representative Director, President and Chief Execu...
• Shigeharu Nakamura, Director
• Sachie Kinugawa, Outside Director

Popular executive movements at Riken Technos

• Akihiro Tamura who was Executive Officer, Senior General Manager of Film and Film Quality Control, becomes Executive Officer, Senior General Manager of Film and General Manager of Film Research and Development  (posted on September 9 2025).

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Riken Technos has 211 competitors including Rehau (Germany), Solmax (Canada) and Lenzing (Austria).

Popular M&A news in Plastics

• Trinseo has filed for bankruptcy protection  (posted on May 27 2026).
• Teknor Apex has announced the acquisition of Danimer Scientific  (posted on June 11 2025).
• Yokohama Rubber has announced the acquisition of Yokohama TWS  (posted on March 31 2022).

Popular contacts in Plastics

• Jean Bélanger - Director, President and Chief Executive Officer at Premier Tech
• Roberto Villaquiran - Chief Executive Officer and Director at Klockner Pentaplast
• Stephan Nanninga - Member of the Supervisory Board at Cabka

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Press releases by Riken Technos

• IR News | IR | RIKEN TECHNOS CORP.

Social media about Riken Technos

• Riken Technos on Wikipedia, Google News & Yahoo Finance
• Riken Technos on LinkedIn, X (Twitter) & YouTube