Waseda University   Faculty of Law   Research Associate

Waseda University   School of Law   Teaching Assistant

Waseda University   Graduate School of Law   Doctoral Course  

Waseda University   Graduate School of Law   Master’s Course  

Waseda University   School of Law  

Kaichi High School  

Japanese Association of Victimology

Criminal Law Society of Japan

Japanese Association of Sociological Criminology

The Japan Society for the Comparative Study of Civilizations

Criminal Justice Policy

Pre-Sentence Investigation

Pardon

Certificate of Appreciation from Director of Juvenile Division

2026.03   Tokyo Metropolitan Police Department  

Winner： Ryu Akiyama

Award for Academic Excellence

2024.03   The Waseda University Law Association  

Winner： Ryu Akiyama

«Onsha» no Keijiseisaku-teki Kinō ni tsuite no Hikakibunmeiron-teki Kentō [A Comparative Civilisational Examination about the Criminal Policy Function of “Pardon”]

Ryu Akiyama

The 43th Conference of the Japan Society for the Comparative Study of Civilizations 

Presentation date： 2025.12

Rationalizing Decision-Making on Suspension of Execution of the Sentence and Probation: Focusing on the Pre-Sentence Investigation System

Japan Society for the Promotion of Science (JSPS)  Grants-in-Aid for Scientific Research (KAKENHI)

Project Year :

Ryu Akiyama

Senior High School Teacher's Specialised License (Civics)

Faculty of Law   Graduate School of Law