Inventor · disambiguated record
Hisao Fujiwara
Also filed as: FUJIWARA HISAO
24 granted patents·3 pending applications·1,774 citations·filing 1984–2021
97Inventor score
Top patents by PatentIndex Score
27 records- 0198US5945972ADisplay deviceTOSHIBA KK·Filed 1996·Granted Aug 31, 1999·562 cites·20 claims
- 0296US6452579B1Display apparatusTOSHIBA KK·Filed 2000·Granted Sep 17, 2002·94 cites·27 claims
- 0395US6331844B1Liquid crystal display apparatusTOSHIBA KK·Filed 1997·Granted Dec 18, 2001·169 cites·10 claims
- 0494US5844535ALiquid crystal display in which each pixel is selected by the combination of first and second address linesTOSHIBA KK·Filed 1996·Granted Dec 1, 1998·146 cites·20 claims
- 0594US4833535AImage transmission apparatusTOSHIBA KK·Filed 1988·Granted May 23, 1989·135 cites·22 claims
- 0691US6219019B1Liquid crystal display apparatus and method for driving the sameTOSHIBA KK·Filed 1997·Granted Apr 17, 2001·113 cites·22 claims
- 0786US6046790ALCD device having relationship between spontaneous polarization and capacitanceTOSHIBA KK·Filed 1999·Granted Apr 4, 2000·85 cites·20 claims
- 0886US5844534ALiquid crystal display apparatusTOSHIBA KK·Filed 1994·Granted Dec 1, 1998·72 cites·8 claims
- 0981US7136058B2Display apparatus, digital-to-analog conversion circuit and digital-to-analog conversion methodTOSHIBA KK·Filed 2002·Granted Nov 14, 2006·19 cites·14 claims
- 1080US6115018AActive matrix liquid crystal display deviceTOSHIBA KK·Filed 1997·Granted Sep 5, 2000·60 cites·20 claims
- 1178US6335717B2Liquid crystal display deviceTOSHIBA KK·Filed 1998·Granted Jan 1, 2002·52 cites·26 claims
- 1277US7681899B2Bicycle saddle lifterFUJIWARA WHEEL INC·Filed 2007·Granted Mar 23, 2010·14 cites·4 claims
- 1377US7187421B2Liquid crystal display having a source driver and scanning line drive circuit that is shutdownTOSHIBA MATSUSHITA DISPLAY TEC·Filed 2004·Granted Mar 6, 2007·17 cites·5 claims
- 1475US6052103ALiquid-crystal display device and driving method thereofTOSHIBA KK·Filed 1997·Granted Apr 18, 2000·47 cites·22 claims
- 1575US5949391ALiquid crystal display device and driving method thereforTOSHIBA KK·Filed 1997·Granted Sep 7, 1999·48 cites·20 claims
- 1674US6750841B2Display apparatusTOSHIBA KK·Filed 2002·Granted Jun 15, 2004·12 cites·23 claims
- 1774US6603256B1Field emission type displayTOSHIBA KK·Filed 2000·Granted Aug 5, 2003·10 cites·27 claims
- 1869US6069600AActive matrix type liquid crystal displayTOSHIBA KK·Filed 1998·Granted May 30, 2000·40 cites·18 claims
- 1969US5796447ALiquid crystal display having multiple liquid crystal layers per pixel in which electrode pairs are driven at different phases or floatTOSHIBA KK·Filed 1996·Granted Aug 18, 1998·40 cites·20 claims
- 2066US6191769B1Liquid crystal display deviceTOSHIBA KK·Filed 1998·Granted Feb 20, 2001·30 cites·7 claims
- 2155US7777739B2Display apparatus, digital-to-analog conversion circuit and digital-to-analog conversion methodTOSHIBA KK·Filed 2006·Granted Aug 17, 2010·0 cites·2 claims
- 2254US12027564B2Method of manufacturing radiographic imaging apparatus, and transport jigFUJIFILM CORP·Filed 2021·Granted Jul 2, 2024·0 cites·10 claims
- 2353US2008058831A1Tympanic membrane drain tubeFUJIWARA HISAO·Filed 2007·Application pending·0 cites
- 2453US2008058832A1Tympanic membrane drain tubeFUJIWARA HISAO·Filed 2007·Application pending·0 cites
- 2550US4583120AGhost cancellerTOSHIBA KK·Filed 1984·Granted Apr 15, 1986·9 cites·5 claims
- 2645US11919599B2Saddle raising deviceFUJIWARA WHEEL INCORPORATED·Filed 2020·Granted Mar 5, 2024·0 cites·8 claims
- 2739US2009062057A1Bicycle TransmissionFUJIWARA WHEEL INC·Filed 2007·Application pending·0 cites
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