An explosion on 12 August 2021 at a Konica Minolta toner factory in Tatsuno in Nagano prefecture in Japan may affect the supply of toner in coming weeks. According to a statement from the business, employees said, “It was and explosion in the production line.” The local fire and police departments were called immediately. Apparently there were no injuries but some of the production equipment on the second floor was damaged and there was some external damage to the third floor of the building.
The large factory of almost 47,000 square meters was opened in 2007 and employed 44 people in July this year. An earlier fire on 6 July 2021 was linked to static electricity in the production equipment. Although there were no injuries or casualties several countermeasures and precautions were taken at that time and the factory had only restarted production on 7 August. The second incident, the explosion took place just five days later on 12 August.
Reports say that given the scale of the factory and statements by the company, some customers may experience shortages of toner supply mid-September onward for a limited time. We asked Konica Minolta India to update us on toner inventory and availability on 22 September but there is no clarification till now (12.37pm IST on 24.09.21).
Konica Minolta statement on 16 August
The company’s statement on 16 August says, “Regarding the explosion at Tatsuno Factory of Konica Minolta Supplies Manufacturing Co., Ltd. on August 12, we would like to give our sincerest apologies to residents in neighboring communities, relevant authorities and all those for the trouble. Below is the current status. We will keep posting updates.
“The on-site inspection was conducted by the local fire and police departments, starting on 14 August. As it takes time to collect and analyze the data, the cause has not been identified.
“The Konica Minolta Group sincerely addresses the incident again and, in cooperation with the local fire and police departments and relevant authorities, will thoroughly investigate the cause. Until the cause is identified and safety is ensured, we will not resume operation.”
