Inventor

TSUKADA TOSHIKAZU

JP2 patents

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

EXXON RESEARCH ENGINEERING CO

1 patent

US5356547AOct 18, 1994

Lubricating oil composition containing friction modifier and corrosion inhibitor

EXXON RESEARCH ENGINEERING CO62 citations94

TONEN CORP

1 patent

US5364545ANov 15, 1994

Lubricating oil composition containing friction modifier and corrosion inhibitor

TONEN CORP38 citations90