Advertising & Direct marketing


 All research articles for TRR are published the end of the month in online, and as soon as it is published, the editorial office notify to all members by e-mail about the publication of the journal and J-STAGE publication. In addition, the conference is held once a year and sends a call for paper to all members.

Direct marketing

   All notices about TRR are sent only to members who have consented to send the email and Journal propagation has been done through the website and social networking service. 

Previous Congress



 Editorial Office

* Please note that it may take some time for inquiries on weekends and holidays.



< last updated : 9 September, 2022 >