Inventor · disambiguated record
Yasuzo Murata
Also filed as: MURATA YASUZO
9 granted patents·598 citations·filing 1977–1995
92Inventor score
Top patents by PatentIndex Score
9 records- 0198US4143472ADisplaying magnetic panel and its display devicePILOT PEN CO LTD·Filed 1977·Granted Mar 13, 1979·221 cites·13 claims
- 0296US4368952AMagnetic display panel using reversal magnetismPILOT PEN CO LTD·Filed 1980·Granted Jan 18, 1983·138 cites·18 claims
- 0387US4536428AMagnetic display panelPILOT PEN CO LTD·Filed 1980·Granted Aug 20, 1985·43 cites·35 claims
- 0482US5351143AHand-writable polymer dispersed liquid crystal board set with high resistance layer of crosslinking polymer adjacent conductive layerPILOT KK·Filed 1993·Granted Sep 27, 1994·60 cites·40 claims
- 0579US4707593AVisible image magnetic cardPILOT PEN CO LTD·Filed 1986·Granted Nov 17, 1987·41 cites·17 claims
- 0669US5594562AHand-writable polymer dispersed liquid crystal board set with high resistance layer adjacent conductive layerPILOT KK·Filed 1994·Granted Jan 14, 1997·50 cites·18 claims
- 0768US4643684AMagnetic display panelPILOT PEN CO LTD·Filed 1981·Granted Feb 17, 1987·21 cites·16 claims
- 0853US5429503AMagnetic display panel including substrates and multicell structure comprising nonorientational and uncrystallized polyester resinPILOT KK·Filed 1993·Granted Jul 4, 1995·15 cites·8 claims
- 0934US5609432ABallpoint pen containing an aqueous ink compositionPILOT KK·Filed 1995·Granted Mar 11, 1997·9 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →