Inventor

KOIZUMI SHIN

JP8 patents

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

UNISIA JECS CORP

2 patents

US5918367AJul 6, 1999

Method of producing valve lifter

UNISIA JECS CORP8 citations73

US5400749AMar 28, 1995

Valve lifter of valve mechanism for internal combustion engine

UNISIA JECS CORP5 citations60

LINTEC CORP

1 patent

US6485826B1Nov 26, 2002

Adhesive sheet

LINTEC CORP25 citations91

JFE STEEL CORP

1 patent

US6696014B2Feb 24, 2004

Iron-based sintered powder metal body, manufacturing method thereof and manufacturing method of iron-based sintered component with high strength and high density

JFE STEEL CORP20 citations90

KAWASAKI STEEL CO

1 patent

US6514307B2Feb 4, 2003

Iron-based sintered powder metal body, manufacturing method thereof and manufacturing method of iron-based sintered component with high strength and high density

KAWASAKI STEEL CO10 citations71

DAIKIN IND LTD

1 patent

US11465095B2Oct 11, 2022

Ventilation system

DAIKIN IND LTD0 citations61

UNISA JECS CORP

1 patent

US6454991B1Sep 24, 2002

Method of forging raw material for sintering and forging

UNISA JECS CORP3 citations59

MATANO TADASHI

1 patent

US8470123B2Jun 25, 2013

Pressure sensitive adhesive for sticking an electromagnetic wave-shielding film and an optically functional film, and a display panel filter element containing same

MATANO TADASHI0 citations33