Inventor
EGUCHI NOBUYUKI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “EGUCHI NOBUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NOK CORP
7 patentsUS7766339B2Aug 3, 2010
Seal ring
NOK CORP14 citations89
US7341256B2Mar 11, 2008
Seal ring
NOK CORP34 citations88
US7654536B2Feb 2, 2010
Seal ring
NOK CORP7 citations70
US11933252B2Mar 19, 2024
Sealing device
NOK CORP1 citations61
US9291271B2Mar 22, 2016
Seal ring
NOK CORP2 citations61
US7722051B2May 25, 2010
Seal ring
NOK CORP3 citations59
US12313164B2May 27, 2025
Sealing device
NOK CORP0 citations50