Name Update Announcement: “MATSURI Project” Becomes “MATSURI Initiative”                           
                      
                       
                                                  
                    
                                          
                        
                          Paper on Novel CHO-MK Cell Line Receives 2025 Excellent Paper Award from the Society of Biotechnology, Japan                           
                      
                       
                                                  
                    
                                          
                        
                          World’s First 100% Bio-PET Resin from Microalgae – On display at the Japan Pavilion during the Expo 2025 Osaka, Kansai                           
                      
                       
                                                  
                    
                                          
                        
                          “ALGAL by MATSURI” Exhibition Unveiled! Realizing Circular Manufacturing with Algae at the Factory Area  of the Japan Pavilion, Expo 2025 Osaka, Kansai                           
                      
                       
                                                  
                    
                      
                        Media / Editorial
                        2025.04.13 
                       
                      
                     
                                          
                        
                          MATSURI Featured in Japan Pavilion Official Media ー〈Japan Pavilion Library〉                          
                            
                               
                           
                         
                       
                       
                                                  
                    
                                          
                        
                          “ALGAL by MATSURI”: an Exhibition of Circular Manufacturing Using Algae in Collaboration with 10 Partner Companies at the Factory Area of the Japan Pavilion at Expo 2025 Osaka, Kansai                           
                      
                       
                                                  
                    
                      
                        Media / Editorial
                        2025.03.25 
                       
                      
                     
                                          
                        
                          CHITOSE Group featured in “Road to Expo 2025” by Euronews                           
                      
                       
                                                  
                    
                                          
                        
                          CHITOSE Group Announces Capital Increase of JPY 7.3 Billion Scale through Third-Party Allotment                           
                      
                       
                                                  
                    
                                          
                        
                          CHITOSE Launches “PET-MATSURI” Leading the World’s First Attempt to Create 100% Bio-PET Resin from Microalgae                           
                      
                       
                                                  
                    
                      
                        Media / Editorial
                        2024.07.31 
                       
                      
                     
                                          
                        
                          Research Paper Published on CHO-MK: Novel Host Cell Line for Biopharmaceutical Manufacturing