Koichi Ijichi

The Conceptual System Design of the Users Spacecraft

Masao Sato, Koichi Ijichi, Tetsuo Yamaguchi, 1999 .

Outline and progress of the Japanese microwave energy transmission program for SSPS

Teruo Fujiwara, Shoichiro Mihara, Koichi Ijichi, 2011, 2011 IEEE MTT-S International Microwave Workshop Series on Innovative Wireless Power Transmission: Technologies, Systems, and Applications.

The design and orbital operation of Space Flyer Unit

Keiken Ninomiya, Koichi Ijichi, H. Kimura, 1991 .

SB-8-28 Unmanned Space Experiment Recovery System(USERS) : Unmanned Self-Return from the On-orbit Experiment Operation(Space Experiment)(SB-8. Results of Various Satellite Missions)

Hiroshi Kanai, Koichi Ijichi, 2004 .

Results of reentry flight trajectory of USERS Reentry Module (REM)

Takashi Makino, Koichi Ijichi, Seiji Matsuda, 2004 .

Microwave energy transmission program for SSPS

Teruo Fujiwara, Shoichiro Mihara, Koichi Ijichi, 2011, 2011 XXXth URSI General Assembly and Scientific Symposium.

Energetics experiment on space station

Koichi Ijichi, Makoto Nagatomo, K. Kuriki, 1986 .

Operation result of superconductive material fabrication experiments in the users space

Koichi Ijichi, Naomichi Sakai, Akira Shisa, 2003 .

Unmanned Space Experiment Recovery System (USERS) as an Unmanned On-Orbit Experiment Infrastructure

Koichi Ijichi, 2003 .

Space Debris Mitigation Efforts through the Disposition of the Service Module of the Unmanned Space Experiment Recovery System (USERS)

Hiroshi Kanai, Koichi Ijichi, Shuji Nakamura, 2009 .

Establishment of the Unmanned Space Experiment Infrastructure for the Wide Range of User's Demands

Hiroshi Kanai, Koichi Ijichi, Shuji Nakamura, 2006 .

軌道からの衛星回収:次世代型無人宇宙実験システム(USERS)について

Hiroshi Kanai, Koichi Ijichi, 幸一 伊地智, 2004 .

Proto-Flight Model of SAR for 100kg Class Small Satellite

Jiro Hirokawa, Hirobumi Saito, Makoto Mita, 2019 .