Inventor · disambiguated record
Yoshiaki Nankou
Also filed as: NANKOU YOSHIAKI
7 granted patents·142 citations·filing 1998–2010
87Inventor score
Top patents by PatentIndex Score
7 records- 0188US7186194B2Bicycle front derailleurSHIMANO KK·Filed 2005·Granted Mar 6, 2007·28 cites·20 claims
- 0285US7081058B2Bicycle front derailleurSHIMANO KK·Filed 2003·Granted Jul 25, 2006·38 cites·31 claims
- 0380US7651424B2Bicycle front derailleurSHIMANO KK·Filed 2006·Granted Jan 26, 2010·20 cites·10 claims
- 0477US7867118B2Bicycle front derailleurSHIMANO KK·Filed 2006·Granted Jan 11, 2011·17 cites·13 claims
- 0574US8491428B2Bicycle structureEMURA ATSUHIRO·Filed 2010·Granted Jul 23, 2013·8 cites·21 claims
- 0665US6117032AProtective plate for bicycle chainSHIMANO KK·Filed 1998·Granted Sep 12, 2000·29 cites·24 claims
- 0747US8444514B2Front derailleur chain detachment prevention memberNANKOU YOSHIAKI·Filed 2006·Granted May 21, 2013·2 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →