1. Home
  2. JAXA Astronauts
  3. Astronauts YAMAZAKI Naoko

YAMAZAKI Naoko

Former JAXA astronaut

Share

Profile

Previous Missions

JAXA Digital Archives

Background

YAMAZAKI Naoko was born in 1970 in Matsudo City, Chiba. In 1999, she was selected as an astronaut candidate, and was certified as an astronaut in 2001. In 2010, she participated in the STS-131 mission aboard the Space Shuttle Endeavor as a Mission Specialist, where she orchestrated cargo transfer work and operated the International Space Station’s robotic arm. YAMAZAKI and NOGUCHI Soichi—who was part of the crew for the long-term missions Expedition 22 and 23—became the first Japanese astronauts to stay on-orbit at the same time, undertaking various joint projects in the process.

JAXA Astronaut Yamazaki
YAMAZAKI
Naoko
1970

Born in Matsudo, Chiba, Japan.

1993

Received a bachelor's degree in Aerospace Engineering from the University of Tokyo. In 1996, received a master's degree in Aerospace Engineering, also from the University of Tokyo.

From April, 1996

Joined the National Space Development Agency of Japan (NASDA, currently Japan Aerospace Exploration Agency) and was involved in the development of Japanese Experiment Module (JEM) system integration. Also worked on failure analysis and development of JEM assembly and initial operations procedures in the JEM Project Team.

From June, 1998

Involved in development of the ISS Centrifuge life science experiment facility and conducted conceptual framework and preliminary design in the Centrifuge Project Team.

February, 1999

Selected by NASDA as one of three Japanese astronaut candidates for the International Space Station (ISS), alongside Dr. Satoshi Furukawa and Akihiko Hoshide.

From April, 1999

Commenced NASDA's Basic Training program.

September, 2001

Certified as an astronaut. In the same year, participated in ISS Advanced Training.
Also worked on development of the hardware and operation of Kibo, modules and the Centrifuge.

May, 2004

Certified as a Soyuz-TMA flight engineer. In June, dispatched to NASA's Johnson Space Center (JSC), going through NASA's Astronaut Candidate training for roughly 20 months and commencing training as a Mission Specialist candidate with NASA.

February, 2006

Qualified as a Mission Specialist with NASA.

May, 2006

Selected as a crew support astronaut for Kibo Experiment Logistics Module-Pressurized Section (ELM-PS) launch and construction mission 1J/A (STS-123), to be flown by Takao Doi.

November, 2008

Selected as a crew member for the STS-131 (19A) mission.

April, 2010

Flew as a Mission Specialist aboard the Space Shuttle Discovery as part of mission STS-131 (19A). Supported the mission's primary tasks by operating the Shuttle Remote Manipulator System (SRMS) and the Space Station Remote Manipulator System (SSRMS). Orchestrated cargo transfer activities between the space shuttle and the ISS as a loadmaster of the mission.
Together with Soichi Noguchi, became one of the first two Japanese astronauts to be simultaneously in orbit on ISS Expeditions 22 and 23, conducting a variety of operations.

©JAXA/NASA
From December, 2010

Resumed study in the field of aerospace engineering at the University of Tokyo.

August, 2011

Retired from JAXA.

From July, 2012

Member, Space Policy Committee of Cabinet Office

From July, 2018

Representative Director, Space Port Japan Association

Unless specified otherwise, rights to all images belong to ©JAXA