P

Inventor

CHIBA HIROMU

JP7 patents
⚠️ This page may combine multiple inventors who share the name “CHIBA HIROMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

3 patents
US6687089B2Feb 3, 2004

Thin film magnetic head with base coat and small pole-tip recess

HITACHI LTD14 citations83
US6690544B2Feb 10, 2004

Magnetic head and magnetic head manufacturing method

HITACHI LTD0 citations51
US6504680B2Jan 7, 2003

Magnetic head and magnetic head manufacturing method

HITACHI LTD0 citations51

HIATCHI LTD

1 patent
US6278582B1Aug 21, 2001

Magnetic head and magnetic head manufacturing method

HIATCHI LTD21 citations91

HITACHI GLOBAL STORAGE TECH

1 patent
US6881124B2Apr 19, 2005

Method of manufacturing magnetic head

HITACHI GLOBAL STORAGE TECH15 citations82

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent
US5373985ADec 20, 1994

Upward soldering method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations72

INABA HIROSHI

1 patent
US8092560B2Jan 10, 2012

Lapping tool and method for manufacturing the same

INABA HIROSHI2 citations57