Inventor · disambiguated record
Hirohiko Kamimura
Also filed as: KAMIMURA HIROHIKO
5 granted patents·1 pending application·666 citations·filing 1997–2014
86Inventor score
Top patents by PatentIndex Score
6 records- 0195US7116517B1Stitched pole write element with a T-shaped pole tip portionWESTERN DIGITAL FREMONT INC·Filed 2002·Granted Oct 3, 2006·161 cites·19 claims
- 0295US6791807B1Spin-valve magnetic transducing element and magnetic head having free layer with negative magnetostrictionREAD RITE SMI CORP·Filed 1999·Granted Sep 14, 2004·158 cites·1 claims
- 0395US6430009B1Magnetic head shield pole with nonmagnetic separation film between transition portion and shield portionREAD RITE SMI CORP·Filed 2000·Granted Aug 6, 2002·171 cites·4 claims
- 0495US6025978AComposite type thin-film magnetic head with improved recording characteristics and high resolutionREAD RITE SMI CORP·Filed 1997·Granted Feb 15, 2000·176 cites·2 claims
- 0538US8829762B2Surface acoustic wave deviceNAKANO MASAHIRO·Filed 2011·Granted Sep 9, 2014·0 cites·11 claims
- 0638US2016336918A1Electroacoustic filter and method of manufacturing an electroacoustic filterEPCOS AG·Filed 2014·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hirohiko Kamimura files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →