Inventor

KITAJIMA ITTETSU

US4 patents

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

HEADWAY TECH INC

2 patents

US11011192B1May 18, 2021

Method of building self-aligned optical side shield structure

HEADWAY TECH INC1 citations60

US10186288B1Jan 22, 2019

Method of fabricating single Rh layer optical field enhancer with pre-focusing structures

HEADWAY TECH INC1 citations59

TDK CORP

2 patents

US9082432B1Jul 14, 2015

Thin film magnetic head, head gimbal assembly, and magnetic recording device

TDK CORP2 citations59

US9704511B2Jul 11, 2017

Perpendicular magnetic recording head with improved density recording

TDK CORP0 citations50