Inventor

WATANABE KENJIROU

JP4 patents

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

HITACHI GLOBAL STORAGE TECH NL

1 patent

US7859793B2Dec 28, 2010

Magnetic head assembly that facilitates recovery of a magnetic head slider

HITACHI GLOBAL STORAGE TECH NL9 citations83

SONY CORP

1 patent

US4633338ADec 30, 1986

Magneto-optical recording and reproducing apparatus having a magnetization direction detecting apparatus for a magnetic recording medium

SONY CORP10 citations71

HITACHI GLOBAL STORAGE TECH

1 patent

US7739785B2Jun 22, 2010

Method of manufacturing a head gimbal assembly

HITACHI GLOBAL STORAGE TECH5 citations58

UEMATSU YOSHIO

1 patent

US8099862B2Jan 24, 2012

Apparatus for detaching a head slider joined to a mounting plate of suspension

UEMATSU YOSHIO0 citations48