Inventor

SHIMA MIKIO

JP3 patents

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

NIPPON MITSUBISHI OIL CORP

1 patent

US6273830B1Aug 14, 2001

Tapered hollow shaft

NIPPON MITSUBISHI OIL CORP83 citations95

TOHO BESLON CO

1 patent

US4420512ADec 13, 1983

Emulsion type sizing agent for carbon fibers, process for its preparation, and method for using same

TOHO BESLON CO46 citations90

NIPPON STEEL CORP

1 patent

US5552214ASep 3, 1996

Unidirectional prepreg and carbon fiber reinforced composite materials comprising pitch-based carbon fibers and polyacrylonitrile-based carbon fibers

NIPPON STEEL CORP22 citations87