Inventor · disambiguated record
Hiroshi Nishiumi
Also filed as: NISHIUMI HIROSHI
5 granted patents·1 pending application·77 citations·filing 1989–2012
79Inventor score
Top patents by PatentIndex Score
6 records- 0176US5124852AMagnetic tape recording apparatusVICTOR COMPANY OF JAPAN·Filed 1990·Granted Jun 23, 1992·44 cites·4 claims
- 0259US5438463AMagnetic video and audio recording and/or reproducing apparatus for simultaneously recording input video and audio signalsTEAC CORP·Filed 1994·Granted Aug 1, 1995·22 cites·3 claims
- 0343US7599256B2Method and apparatus for reproducing information from recording mediumVICTOR COMPANY OF JAPAN·Filed 2006·Granted Oct 6, 2009·0 cites·8 claims
- 0443US5050012AHigh-speed erasing apparatus for use in magnetic recording/reproducing systemVICTOR COMPANY OF JAPAN·Filed 1989·Granted Sep 17, 1991·6 cites·2 claims
- 0532US5881204AMagnetic video and audio recording and/or reproducing apparatus and recording mediumVICTOR COMPANY OF JAPAN·Filed 1997·Granted Mar 9, 1999·5 cites·5 claims
- 0632US2012183341A1Printing Apparatus And Controlling Method ThereforTAKAHASHI TOSHINORI·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →