LIU YICHEN

• 2021 - 2025 Re-evaluation of the modern townscape through reconstruction from Big fires
• 2023 - 2024 Possibility of regeneration through various activities in a residential complex in the far suburbs
• 2019 - 2024 Re-evaluation and verification of continuity of the planning system of city planning in the prewar-postwar transition period
• 2019 - 2023 Japan-China comparative study on the introduction and independence of modern architecture seen in the activities of modern architects
• 2020 - 2021 Real estate distribution system and market
2020 - 2021 Research on the past and future of detached rental residential areas
2020 - 2021 Analysis of Important Preservation District of Historic Buildings using GIS / SNS data
2019 - 2020 A Study on the Conservation Situation of Historic Buildings in the Former Conscious Area in Tianjin, China
2018 - 2019 Research on the urban formation of Anshan City in Northeastern China and the remains of the Showa Steel Company Housing District

• Shuhan Lai, Shihori Murakami, Yichen Liu, Shigeo Nakano. A STUDY ON ENVIRONMENT MAINTENANCE AND LANDSCAPE POLICY IN NANKINMACHI KOBE. Journal of Architecture and Planning. 2025. 90. 828
• Yichen LIU, Xue LI, Masaki FUJIKAWA. APPEARANCE PATTERN OF PARKING SPACE IN IMAI-CHO, KASHIHARA CITY, NARA PREFECTURE, A study on the parking space on the important preservation districts for groups of traditional buildings (Part 2). Journal of Architecture and Planning. 2022. 87. 796. 1010-1020
• Andi Lolo Sinrang AP, Yichen Liu, Junichiro Asano. Influence of Usage Alteration to the Spatial Occupancy of Urban Areas Case Study: Street Vendors on A. P. Pettarani Street Tamalate Sub-District, Makassar, Indonesia. Urban and Regional Planning Review. 2019. 2019 Volume 6. 64-83
• LIU Yichen, Masaki FUJIKAWA. CHINESE PARTICIPATION IN THE DEVELOPMENT OF BRITISH CONCESSION IN TIANJIN, CHINA. Journal of Architecture and Planning. 2018. 83. 754. 2465-2474
• LIU Yichen, FUJIKAWA Masaki. APPEARANCE PATTERN OF PARKING SPACE IN MAKABE TOWN, SAKURAGAWA CITY, IBARAKI PREFECTURE:A study on the parking space on the important preservation districts for groups of traditional buildings (Part 1). Journal of Architecture and Planning. 2018. 83. 748. 1067-1077

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• LIU YICHEN. Architectural History Society 2023 Conference Research Presentation Report. Journal of the Society of Architectural Historians of Japan. 2023. 81. 116-122
• Yichen LIU, Xue LI, Masaki FUJIKAWA. Issues and prospects of the important preservation districts for groups of traditional buildings as a Residential Area. 2021 Architectural Institute of Japan Conference (Tokai) Urban Planning Division Research Council Materials. 2021. 46-49
• Yichen Liu. From the gap in the Important Preservation District for Groups of Traditional Buildings. Meikai Frontier. 2021. 20. 60-63
• YICHEN LIU. Urban development history in modern Shanghai Concession development under international competition. Journal of the Society of Architectural Historians of Japan. 2019. 72. 102-107
• YICHEN LIU. The margin of a Low density former Jinyamachi. Architectural debate. 2018. 026 | 201812 | 特集:動的な歴史的市街地の再読

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• Regions and cars in the era of smart mobility: Solving problems using a social engineering approach
  Gakugei Publishing 2023 ISBN:4761532947
• A new image of urban planning to respond to a changing society: Efforts toward a “compact plus network” city that has begun to take shape: Commemorating the 30th anniversary of the founding of the Chubu Branch of the Urban Planning Society of Japan
  Chunichi Publishing 2020 ISBN:9784908454363
• Portrait of Chinese companies at a turning point(転換期中国の企業群像)
  KOYO SHOBO Corporation. 2018 ISBN:4771030073

• A Tentative Study on the Status of Bicycle Paths in the Tohoku Region
  (Architectural Institute of Japan 2024)
• Education and employment status for architecture students
  (“Architectural Pulpit” Series Lecture,Eurasian Community Course "Creating Living Environment for Asians - Experience and Practice" Lecture Series 2024)
• Parking Space Distribution and Conservation Process in Shirakawa-go
  (Architectural Institute of Japan 2023)
• City planning in Tianjin, China as seen from "City planning, dotted line in North China"
  (Architectural Institute of Japan 2022)
• The influence of the expansion of the textile factories in modern Ogaki on urban formation
  (AIJ 2020)

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• 博士(環境学) (筑波大学)

• 2018/06 - Housing Research Foundation JUSOKEN Doctoral thesis Award of Housing Research Foundation JUSOKEN
• 2017/08 - Architectural Institute of Japan Tajima Incentive award Karamu Tram
• 2017/08 - Encouragement Prize of AIJ 2017
• 2016/09 - The International Symposium on Architectural Interchanges in Asia (ISAIA) ISAIA Academic Session Award 2016
• 2011/10 - 日本建築学会関東支部 日本建築学会関東支部提案競技第13回提案競技「美しいまちをつくる、むらをつくる」 優秀賞
2010/10 - 日本建築学会関東支部 日本建築学会関東支部提案競技第12回提案競技「美しいまちをつくる、むらをつくる」 優秀賞
2010/01 - 取手市 取手駅西口地区まちづくり企画提案公募 大賞「ハブ・ステーション取手」
2009/10 - 日本建築学会関東支部 日本建築学会関東支部提案競技 第11回提案競技「美しいまちをつくる、むらをつくる」 優秀賞

Asian Architecture Exchange Committee ,  Japan Association for Real Estate Sciences ,  International Planning History Society ,  Society of Architectural Historians of Japan ,  THE CITY PLANNING INSTITUTE OF JAPAN ,  ARCHITECTURAL INSTITUTE OF JAPAN