Inventor

TAKANASHI KOKI

JP5 patents

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

TDK CORP

2 patents

US6824817B2Nov 30, 2004

Method of manufacturing magnetic multilayer film, method of manufacturing magnetic recording medium, magnetic multilayer film and magnetic recording medium

TDK CORP32 citations91

US12433173B2Sep 30, 2025

Magnetic film, magnetoresistive effect element, and method for manufacturing magnetic film

TDK CORP0 citations62

WESTERN DIGITAL FREMONT INC

1 patent

US7154715B2Dec 26, 2006

Magnetoresistive element and magnetic head

WESTERN DIGITAL FREMONT INC154 citations95

READ RITE SMI CORP

1 patent

US6597548B1Jul 22, 2003

Magnetoresistive element and magnetic head

READ RITE SMI CORP155 citations95

SAMSUNG ELECTRONICS CO LTD

1 patent

US9349944B2May 24, 2016

Magnetic tunnel junction device

SAMSUNG ELECTRONICS CO LTD6 citations72