Inventor

ITO MASAEI

JP6 patents

⚠️ This page may combine multiple inventors who share the name “ITO MASAEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NOGUCHI TORU

3 patents

US8614273B2Dec 24, 2013

Seal member

NOGUCHI TORU4 citations61

US8403332B2Mar 26, 2013

Seal member

NOGUCHI TORU3 citations61

US8901228B2Dec 2, 2014

Carbon fiber composite material, method of producing the same, insulating article, electronic part, and logging tool

NOGUCHI TORU0 citations39

SCHLUMBERGER TECHNOLOGY CORP

2 patents

US10746014B2Aug 18, 2020

Method and system for monitoring a condition of an elastic element used in a downhole tool

SCHLUMBERGER TECHNOLOGY CORP4 citations71

US9874069B2Jan 23, 2018

Seal assembly

SCHLUMBERGER TECHNOLOGY CORP0 citations39

NISSIN KOGYO KK

1 patent

US7919554B2Apr 5, 2011

Heat-resistant seal material, endless seal member using heat-resistant seal material, and downhole apparatus including endless seal member

NISSIN KOGYO KK6 citations59