Impact of the Microsoft 365 outage

2026/11/13
  • Hamamatsu Photonics K.K.

Due to a Microsoft system outage that began in the early hours of November 13, 2026 (Japan Standard Time), the Microsoft 365 services we utilize are currently not functioning properly.

 

Consequently, we are unable to process inquiries submitted via our website or through email.

 

Until the services are restored, please direct any inquiries or communications to us by phone using the contact information provided below.


https://www.hamamatsu.com/jp/en/support/inquiry.html

 
If you have already submitted an inquiry form on our website or sent us an email, please contact us by phone for any urgent matters.

 

We sincerely apologize for the significant inconvenience and trouble this may cause.

 

We will provide further updates on our website as the situation develops.

We sincerely appreciate your understanding and cooperation.