Inventor
KANBARA MAKOTO
JP9 patents
⚠️ This page may combine multiple inventors who share the name “KANBARA MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TONEN CORP
7 patentsUS5387370AFeb 7, 1995
Electroviscous fluid
TONEN CORP15 citations73
US6191080B1Feb 20, 2001
Heat resistant lubricating oil composition
TONEN CORP10 citations72
US5288535AFeb 22, 1994
Electrode for electroviscous fluid
TONEN CORP8 citations72
US5266229ANov 30, 1993
Stable electro-rheological fluid having a high viscosity-increasing effect
TONEN CORP16 citations72
US5925288AJul 20, 1999
Electrorheological fluid containing silica particles esterified by an alcohol-modified silicone oil
TONEN CORP12 citations67
US5603861AFeb 18, 1997
Electroviscous fluid mixed with esterified silica fine particles and polyhydric alcohol
TONEN CORP2 citations60
US5266230ANov 30, 1993
Electroviscous fluid containing antioxidant and/or corrosion inhibitor
TONEN CORP6 citations60