Inventor · disambiguated record
Koji Yamawaki
Also filed as: YAMAWAKI KOJI
6 granted patents·332 citations·filing 1988–2003
86Inventor score
Top patents by PatentIndex Score
6 records- 0189US5875402ATime-synchronous communication systemNAT SPACE DEV AGENCY·Filed 1997·Granted Feb 23, 1999·141 cites·8 claims
- 0288US4918609ASatellite-based position-determining systemYAMAWAKI KOJI·Filed 1988·Granted Apr 17, 1990·106 cites·5 claims
- 0380US6890277B2Sandwich-molded guide for transmission deviceTSUBAKIMOTO KOGYO CO LTD·Filed 2002·Granted May 10, 2005·27 cites·15 claims
- 0476US7059094B2Frame structureJAPAN AEROSPACE EXPLORATION·Filed 2003·Granted Jun 13, 2006·33 cites·8 claims
- 0554US6133997ASystem for spotting moving objects based on a plurality of artificial satellitesNAT SPACE DEV AGENCY·Filed 1999·Granted Oct 17, 2000·24 cites·4 claims
- 0641US6920733B2Unfoldable connected structure and method for unfolding the sameJAPAN AEROSPACE EXPLORATION·Filed 2003·Granted Jul 26, 2005·1 cites·8 claims
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