Inventor · disambiguated record
Hitoshi Takizawa
Also filed as: TAKIZAWA HITOSHI
4 granted patents·2 pending applications·38 citations·filing 1985–2008
75Inventor score
Top patents by PatentIndex Score
6 records- 0177US8223199B2Finger vein authentication unit and information processing unitKIYOMIZU HARUMI·Filed 2008·Granted Jul 17, 2012·15 cites·13 claims
- 0259US4833562ARotary magnetic head cylinder device for suppressing vibrations ofa magnetic tapeHITACHI LTD·Filed 1987·Granted May 23, 1989·13 cites·6 claims
- 0346US4725910ARotary magnetic head assemblyHITACHI LTD·Filed 1985·Granted Feb 16, 1988·7 cites·4 claims
- 0441US2008317293A1Finger vein authentication apparatus and information processing apparatusSAKURAI SOICHI·Filed 2008·Application pending·0 cites
- 0539US2008075331A1Finger vein authentication input apparatusSAKURAI SOICHI·Filed 2007·Application pending·0 cites
- 0634US4959743AJitter reducing tapered rotary drum for magnetic head apparatusHITACHI LTD·Filed 1988·Granted Sep 25, 1990·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →