Inventor

NIHEI HIROSHI

JP6 patents

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

SAMSUNG ELECTRONICS CO LTD

2 patents

US12398166B2Aug 26, 2025

Method of selectively forming cobalt metal layer by using cobalt compound, and method of fabricating semiconductor device by using cobalt compound

SAMSUNG ELECTRONICS CO LTD0 citations60

US11254698B2Feb 22, 2022

Cobalt precursor and methods for manufacture using the same

SAMSUNG ELECTRONICS CO LTD0 citations58

TOYOTA MOTOR CO LTD

1 patent

US5127379AJul 7, 1992

Internal combustion engine

TOYOTA MOTOR CO LTD37 citations92

KADOTA TAKUMI

1 patent

US8304567B2Nov 6, 2012

Organoruthenium complex, and method for production of ruthenium thin film using the ruthenium complex

KADOTA TAKUMI12 citations75

FUJIMURA OSAMU

1 patent

US8871304B2Oct 28, 2014

(Amide amino alkane) metal compound, method of manufacturing metal-containing thin film using said metal compound

FUJIMURA OSAMU2 citations57

UBE INDUSTRIES

1 patent

US9194041B2Nov 24, 2015

Tris(dialkylamide)aluminum compound, and method for producing aluminum-containing thin film using same

UBE INDUSTRIES1 citations48