Inventor · disambiguated record
Yoshinao Taketomi
Also filed as: TAKETOMI YOSHINAO
22 granted patents·1 pending application·1,554 citations·filing 1988–2020
97Inventor score
Top patents by PatentIndex Score
23 records- 0198US5892598AHead up display unit, liquid crystal display panel, and method of fabricating the liquid crystal display panelMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Apr 6, 1999·384 cites·14 claims
- 0297US5731853ADisplay deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Mar 24, 1998·165 cites·10 claims
- 0395US5200939AOptical head apparatus including a waveguide layer with concentric or spiral periodic structureMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Apr 6, 1993·73 cites·18 claims
- 0493US6243069B1Liquid crystal display with image reading function, image reading method and manufacturing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Jun 5, 2001·185 cites·50 claims
- 0592US6528397B1Semiconductor thin film, method of producing the same, apparatus for producing the same, semiconductor device and method of producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Mar 4, 2003·129 cites·50 claims
- 0692US6166834ADisplay apparatus and method for forming hologram suitable for the display apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Dec 26, 2000·149 cites·9 claims
- 0792US6014187ADisplay deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Jan 11, 2000·103 cites·10 claims
- 0888US6906346B2Semiconductor device, liquid crystal display device, EL display device, method for fabricating semiconductor thin film, and method for manufacturing the semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jun 14, 2005·46 cites·12 claims
- 0988US6806498B2Semiconductor thin film, method and apparatus for producing the same, and semiconductor device and method of producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Oct 19, 2004·37 cites·4 claims
- 1081US7734127B2Optical switch moduleTREX ENTPR CORP·Filed 2007·Granted Jun 8, 2010·15 cites·26 claims
- 1179US7548682B2Optical fiber array alignment unitTREX ENTPR CORP·Filed 2007·Granted Jun 16, 2009·9 cites·14 claims
- 1275US6377370B1Optical display apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 23, 2002·15 cites·16 claims
- 1375US5448659AWaveguide-type image transmission device and fingerprint identification deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Sep 5, 1995·125 cites·17 claims
- 1474US4991919AOptical head apparatus including concentric, periodic grating in a waveguideMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Feb 12, 1991·19 cites·16 claims
- 1573US8022379B2Beam position sensor for optical switch modulesTREX ENTPR CORP·Filed 2007·Granted Sep 20, 2011·8 cites·7 claims
- 1669US7306980B2Method for fabricating thin film transistorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Dec 11, 2007·15 cites·34 claims
- 1769US6757087B1Optical displayMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Jun 29, 2004·38 cites·26 claims
- 1865US7777961B2Optical switch with co-axial alignment beamTREX ENTPR CORP·Filed 2007·Granted Aug 17, 2010·3 cites·14 claims
- 1964US5193130ALight deflecting deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Mar 9, 1993·23 cites·13 claims
- 2049US5864375ADisplay deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jan 26, 1999·12 cites·10 claims
- 2148US11644406B2Calibrated focus sensingOMNIOME INC·Filed 2020·Granted May 9, 2023·0 cites·22 claims
- 2245US7436750B2Optical storage with ultra high storage capacityCALL RECALL INC·Filed 2004·Granted Oct 14, 2008·1 cites·32 claims
- 2335US2003017658A1Non-single crystal film, substrate with non-single crystal film, method and apparatus for producing the same, method and apparatus for inspecting the same, thin film trasistor, thin film transistor array and image display using itFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →