Inventor · disambiguated record
Kaneyoshi Hayashi
Also filed as: HAYASHI KANEYOSHI
4 granted patents·4 pending applications·38 citations·filing 2001–2017
74Inventor score
Files withSANKEI GIKEN CO LTD6
Top patents by PatentIndex Score
8 records- 0174US7111876B2FlangeSANKEI GIKEN CO LTD·Filed 2004·Granted Sep 26, 2006·20 cites·1 claims
- 0263US9541209B2Structure of check valveSANKEI GIKEN CO LTD·Filed 2014·Granted Jan 10, 2017·2 cites·8 claims
- 0358US7128095B2Vibration damping couplingSANKEI GIKEN CO LTD·Filed 2004·Granted Oct 31, 2006·12 cites·8 claims
- 0448US2007096468A1FlangeSANKEI GIKEN CO LTD·Filed 2006·Application pending·0 cites
- 0546US2008100060A1Pipe jointSANKEI GIKEN CO LTD·Filed 2007·Application pending·0 cites
- 0644USD823444SFlexible pipe jointSANKEI GIKEN CO LTD·Filed 2017·Granted Jul 17, 2018·4 cites·1 claims
- 0743US2005020752A1Rubber compositionFiled 2004·Application pending·0 cites
- 0838US2002068799A1Rubber compositionFiled 2001·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →