Inventor

OKAWA ATSUKO

JP6 patents

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

HITACHI LTD

2 patents

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

HGST Netherlands BV

1 patent

US9036307B1May 19, 2015

Heat-assisted magnetic recording (HAMR) write head with recessed near-field transducer and optically transparent protective film

HGST Netherlands BV37 citations91

HIATCHI LTD

1 patent

US6278582B1Aug 21, 2001

Magnetic head and magnetic head manufacturing method

HIATCHI LTD21 citations91

SONY CORP

1 patent

US6771887B1Aug 3, 2004

Recording/reproducing apparatus and recording/reproducing method

SONY CORP15 citations82

KODAMA MINEAKI

1 patent

US8472134B2Jun 25, 2013

Air bearing surface overcoat with soft intermediate film, and methods of producing the same

KODAMA MINEAKI2 citations55