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NAT SPACE DEV AGENCY

Overview
  • Total Patents
    645
About

NAT SPACE DEV AGENCY has a total of 645 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets measurement, transport and telecommunications are EADS ASTRIUM GMBH, DAIMLER BENZ AEROSPACE AG and CENTRE NAT ETD SPATIALES.

Patent filings in countries

World map showing NAT SPACE DEV AGENCYs patent filings in countries

Patent filings per year

Chart showing NAT SPACE DEV AGENCYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sezai Toshihiro 60
#2 Hisada Yasumasa 38
#3 Furukawa Masao 31
#4 Yamawaki Koji 24
#5 Ito Yasuyuki 19
#6 Tsujihata Akio 19
#7 Yoda Shinichi 19
#8 Wakabayashi Yasushi 18
#9 Matsushita Tadashi 17
#10 Ichikawa Shinichiro 16

Latest patents

Publication Filing date Title
JP2005098918A Air table type low-frequency micro-disturbance measuring apparatus
JP2005076806A Air slide type linear guide device
JP2005061584A Electromagnetic valve for space system with operation monitoring device
JP2005061583A Operation monitoring method and its device of electromagnetic valve
JP2005055197A Ultrasonic inspection device and inspection method using the same
JP2005053726A Method of manufacturing barium titanium oxide ceramic material by levitation solidification method
JP2005041268A Orbiting track controlling method of artificial satellite and space energy utilizing system using track
JP2004330943A Artificial satellite joint mechanism, spacecraft with the same, and control method
JP2004276646A Deploying structure
JP2004271322A Carrier wave drive pseudo-noise coded type positioning signal generating method and system
JP2004251778A Absolute position determination method in satellite navigation system and satellite navigation system
JP2004231141A Pallet guide
JP2004196138A Structure of artificial satellite
JP2004195318A Hydrazine decomposition catalyst
JP2004194508A Rearing water tank for microgravity environment
JP2004191224A Angular velocity sensor, manufacturing method for the same, method of measuring angular speed using angular velocity sensor
JP2004191423A Retroreflective body
JP2003238287A Method of manufacturing solid solution single crystal
JP2004078874A Method and device for adjusting time of distributed system
JP2004093455A Method and program for removing false signal