Inventor · disambiguated record
Shigeki Akamatsu
Also filed as: AKAMATSU SHIGEKI
4 granted patents·62 citations·filing 1987–2003
76Inventor score
Top patents by PatentIndex Score
4 records- 0169US4729593AConvertible vehicle bodyMAZDA MOTOR·Filed 1987·Granted Mar 8, 1988·36 cites·16 claims
- 0263US6784825B1Radar reflector apparatusJAPAN AIRCRAFT MFG CO·Filed 2003·Granted Aug 31, 2004·16 cites·1 claims
- 0345US7178761B2Container apparatus for object to be droppedJAPAN AIRCRAFT MFG CO·Filed 2003·Granted Feb 20, 2007·8 cites·2 claims
- 0442US6814638B2Airdrop type buoy apparatusJAPAN AIRCRAFT MFG CO·Filed 2003·Granted Nov 9, 2004·2 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →