Inventor

NAKASHIMA EIJI

JP4 patents

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

KAWASAKI STEEL CO

1 patent

US5253039AOct 12, 1993

Process and apparatus for measuring sizes of steel sections

KAWASAKI STEEL CO12 citations66

TOSHIBA KK

1 patent

US9450134B2Sep 20, 2016

Photocoupler

TOSHIBA KK2 citations58

NGK INSULATORS LTD

1 patent

US12015117B2Jun 18, 2024

Lithium secondary cell

NGK INSULATORS LTD0 citations47

AISIN SEIKI

1 patent

US9457341B2Oct 4, 2016

Method of manufacturing ferrous oxide nanoparticle, method of forming carbon nanotube, and ferrous oxide nanoparticle

AISIN SEIKI0 citations41