Inventor · disambiguated record
Ichiro Matsuzaki
Also filed as: MATSUZAKI ICHIRO
22 granted patents·417 citations·filing 1987–2010
96Inventor score
Files withKURARAY CO19MATSUSHITA ELECTRIC CO LTD1MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1TOYOHARA MAKOTO1
Top patents by PatentIndex Score
22 records- 0192US5751478ARear-projection screenKURARAY CO·Filed 1996·Granted May 12, 1998·40 cites·7 claims
- 0292US5457572ARear-projection screenKURARAY CO·Filed 1993·Granted Oct 10, 1995·50 cites·11 claims
- 0392US5196960ALenticular lens sheetKURARAY CO·Filed 1991·Granted Mar 23, 1993·73 cites·9 claims
- 0490US5675435ARear projection image display deviceKURARAY CO·Filed 1996·Granted Oct 7, 1997·33 cites·6 claims
- 0586US6282034B1Optical device and Fresnel lens sheetKURARAY CO·Filed 1999·Granted Aug 28, 2001·26 cites·14 claims
- 0683US6101031ALenticular lens sheet capable of reducing color shift and improving overall light team transmittanceKURARAY CO·Filed 1998·Granted Aug 8, 2000·24 cites·7 claims
- 0782US5724188ALenticular lens sheetKURARAY CO·Filed 1996·Granted Mar 3, 1998·20 cites·3 claims
- 0881US5687024ALenticular lens sheetKURARAY CO·Filed 1996·Granted Nov 11, 1997·19 cites·6 claims
- 0981US5434706ATransmission type screen and method of manufacturing thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Jul 18, 1995·20 cites·2 claims
- 1080US6618196B2Rear-projection type screenKURARAY CO·Filed 2001·Granted Sep 9, 2003·14 cites·16 claims
- 1180US5661600ATransmission type screen and method of manufacturing thereofMATSUSHITA ELECTRIC CO LTD·Filed 1995·Granted Aug 26, 1997·17 cites·31 claims
- 1279US4842969ATransmittance modulation photomask, process for producing the same, and process for producing diffraction gratings using the sameKURARAY CO·Filed 1987·Granted Jun 27, 1989·29 cites·17 claims
- 1373US5959701AProjection type display deviceKURARAY CO·Filed 1996·Granted Sep 28, 1999·12 cites·4 claims
- 1471US6400505B1Rear projection image display apparatus including light exit surface configured to reduce noiseKURARAY CO·Filed 1998·Granted Jun 4, 2002·10 cites·2 claims
- 1570US6462870B2Rear projection image display apparatus including light exit surface configured to reduce noiseKURARAY CO·Filed 2001·Granted Oct 8, 2002·8 cites·2 claims
- 1669US5432636ARear-projection screenKURARAY CO·Filed 1994·Granted Jul 11, 1995·13 cites·5 claims
- 1764US7061676B2Rear projection screen and rear projection display apparatusKURARAY CO·Filed 2004·Granted Jun 13, 2006·6 cites·11 claims
- 1856US7919021B2Method for producing optical sheetKURARAY CO·Filed 2004·Granted Apr 5, 2011·2 cites·5 claims
- 1947US7136224B2Rear projection screen with shifted lensKURARAY CO·Filed 2003·Granted Nov 14, 2006·1 cites·7 claims
- 2043US9158042B2Fresnel lens sheet for solar concentration and design method thereforTOYOHARA MAKOTO·Filed 2010·Granted Oct 13, 2015·0 cites·22 claims
- 2142US7440049B2Backlight device for liquid crystal displayKURARAY CO·Filed 2005·Granted Oct 21, 2008·0 cites·10 claims
- 2241US7050229B2Method for manufacturing rear-projection type screen having sheets with protrusions integrally formed thereonKURARAY CO·Filed 2003·Granted May 23, 2006·0 cites·18 claims
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