Inventor · disambiguated record
Yoshihisa Nakamura
Also filed as: NAKAMURA YOSHIHISA
9 granted patents·1 pending application·211 citations·filing 1978–2012
89Inventor score
Top patents by PatentIndex Score
10 records- 0194US4210946AMagnetic recording mediumFUJITSU LTD·Filed 1978·Granted Jul 1, 1980·60 cites·15 claims
- 0278US6015527AFacility for producing reduced ironSUMITOMO METAL IND·Filed 1998·Granted Jan 18, 2000·35 cites·11 claims
- 0377US6284017B1Method and facility for producing reduced ironSUMITOMO METAL IND·Filed 1999·Granted Sep 4, 2001·32 cites·32 claims
- 0477US4251842AMagnetic recording and reproducing deviceISASAKI SHUNICHI·Filed 1978·Granted Feb 17, 1981·30 cites·13 claims
- 0574US8323808B2Perpendicular magnetic recording mediumKITAKAMI OSAMU·Filed 2005·Granted Dec 4, 2012·3 cites·7 claims
- 0674US6292329B1Thin film single magnetic headSONY CORP·Filed 1998·Granted Sep 18, 2001·36 cites·2 claims
- 0766US8691402B2Perpendicular magnetic recording mediumFUJI ELECTRIC CO LTD·Filed 2012·Granted Apr 8, 2014·1 cites·15 claims
- 0861US6801894B2Speech synthesizer that interrupts audio output to provide pause/silence between wordsOKI ELECTRIC IND CO LTD·Filed 2001·Granted Oct 5, 2004·11 cites·22 claims
- 0935US2002012186A1Magnetic record/reproduce apparatus for recording/reproducing large amounts of data at ultra-high-speed using a perpendicular magnetic recording modeTOHOKU TECHNO ARCH CO LTD·Filed 2001·Application pending·0 cites
- 1024US6308974B1Suspension systemSHOWA CORP·Filed 1998·Granted Oct 30, 2001·3 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Yoshihisa Nakamura 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 →