concept

We provide a rich life through comfortable space and time.
We make use of the client's individuality and the characteristics of the region and location.
We propose a surprising space that functions as a media.
We will make proposals to increase cost effectiveness from a long-term perspective.
We will respond flexibly to changing times.

Mika Hiraoka mika hiraoka
CEO

Born in Osaka Prefecture
Graduated from Kyoto Institute of Technology, Faculty of Textile Engineering, Department of Textile Engineering

Nomura Kogeisha Co., Ltd. Cultural Facilities Division Creative Department

1997 Established Atelier Hiraoka Architectural Design Office
2000 Opened Hiraoka Architectural Design First Class Architect Office
2016 Established Hiraoka Architectural Design Co., Ltd.

Member of Osaka Prefectural Architects Association
Member of Japan Medical Welfare Architecture Association

Takahiro Hiraoka takahiro hiraoka
Representative Director Managing Architect

Born in Kumamoto Prefecture
Graduated from Musashino Art University, Faculty of Art and Design, Department of Architecture

Nomura Kogeisha Co., Ltd. Cultural Facilities Division Creative Department
Site Design Institute Co., Ltd.
Fresco Co., Ltd.

2000 Opened Hiraoka Architectural Design First Class Architect Office
2016 Established Hiraoka Architectural Design Co., Ltd.

Member of JIA Japan Institute of Architects
JCD Japan Commercial Environmental Designers Association Member

  • Hiroaki Mizobuchi hiroaki mizobuchi
    Director, Design Manager

    Born in Nara Prefecture
    Graduated from Osaka Sogo Design College
    2010 Worked at Hiraoka Architectural Design

  • Kaede Kihara kaede kihara

    Born in Osaka Prefecture
    Kio University Faculty of Health Sciences
    Graduated from the Department of Human and Environmental Design, Architecture and Urban Development Course
    2021 Worked at Hiraoka Architectural Design

  • Nao Sawai nao sawae
    First-class architect

    Born in Nagasaki Prefecture
    Graduated from Kagoshima University, Faculty of Engineering, Department of Architecture
    Graduated from Chiba University Graduate School of Engineering, Urban Environmental Systems Course
    Yamashita Sekkei Co., Ltd.
    After working at Brezza Architects Co., Ltd.
    2023 Worked at Hiraoka Architectural Design

  • Hitomi Oritani hitomi oritani

    Born in Osaka Prefecture
    Graduated from Nara College of Art, Department of Crafts and Design
    Nomura Kogeisha Co., Ltd. Cultural Facilities Division Creative Department
    Worked as a full-time staff member, then worked as a freelancer
    After working as an administrative assistant at a museum
    2017 Worked at Hiraoka Architectural Design

company

Opening October 2000
managing architect Takahiro Hiraoka Minister Registration No. 250880
First-class architect office registration Osaka prefecture governor registration No. 18696
Business content Clinic Hospital Residential Hotel Commercial facility Office
Architectural design New renovation plan Renovation plan
Furniture Planting Exterior planning
Office Tokyo office
〒103-0027
Nihonbashi KN Building 4F, 3-2-14 Nihonbashi, Chuo-ku, Tokyo

Osaka office
〒550-0011 
3F Higashishin Building, 1-7-12 Awaza, Nishi-ku, Osaka
PHONE:06-4395-5592 FAX:06-4395-5732
mail@hiraoka-architects.com

For telephone inquiries, please contact our Osaka office.