rootbrowseIAC-05E4session 44. History of Japanese Contributions to AstronauticsPapers1. Lessons from Half a Century Experience of Japanese Rocketry since Pencil Rocket2. Preliminary Study of Pedigree and Origin of Japanese Traditional Farmers Rocket 3. Military Rockets in 1930’s and 1940’s in Japan4. History of Scientific Satellites in Japan5. History of Liquid Propellant Rockets in Japan6. History of Tanegashima Space Center7. The Evolution of Japanese Space Policy: Autonomy and International Cooperation