・Congress Registration can be done only once per person.
・You cannot change your registered information or cancel.
Make a New Account
Please note that the JSOT2026 will be held on-site only at the Osaka International Convention Center, Japan.
- Congress Registration
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Early Registration：
January 21(Wed), 2026 〜 May 15(Fri), 2026(JST)
- Registration of Banquet Party
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Early Registration：
January 21(Wed), 2026 〜 May 15(Fri), 2026(JST)
・Registration of Banquet Party will be available after the congress registration completed.・Registration of Banquet Party can be done only once per person.
・You cannot change your registered information or cancel.
- Abstract Submission
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Oral/Poster:
January 21(Wed), 2026 〜 March 04(Wed), 2026(JST)
Lecture/Symposium/Workshop: January 21(Wed), 2026 〜 March 13(Fri), 2026(JST)
・The presenting authors must submit abstract by themselves.
Make a New Account:
Those who wish to submit abstract or register to the congress, are requested to enter their Personal Information first.
The presenting authors MUST go through this procedure and then submit abstract by themselves.
Click "Make a New Account" button >>
After making your account, you can enter the "Abstract Submission" and "Congress Registration" pages by logging in this system.