Assignee
NIPPON SHEET GLASS CO LTD
JP·1,075 granted patents·298 pending applications·20,425 citations·filing 1974–2025
Top patents by PatentIndex Score
1,373 records- 0199US6524771B2Optical recording film and process for production thereofNIPPON SHEET GLASS CO LTD·Filed 2001·Granted Feb 25, 2003·156 cites·20 claims
- 0298US11124450B2Glass panel and glass windowNIPPON SHEET GLASS CO LTD·Filed 2018·Granted Sep 21, 2021·61 cites·10 claims
- 0398US6784129B2Ultraviolet/infrared absorbent low transmittance glassNIPPON SHEET GLASS CO LTD·Filed 2002·Granted Aug 31, 2004·161 cites·14 claims
- 0496US7045181B2Double glazingNIPPON SHEET GLASS CO LTD·Filed 2002·Granted May 16, 2006·82 cites·4 claims
- 0596US6440531B1Hydrofluoric acid etched substrate for information recording mediumNIPPON SHEET GLASS CO LTD·Filed 2000·Granted Aug 27, 2002·70 cites·14 claims
- 0696US6319461B1Lead-free solder alloyNIPPON SHEET GLASS CO LTD·Filed 2001·Granted Nov 20, 2001·60 cites·17 claims
- 0796US5581767ABus structure for multiprocessor system having separated processor section and control/memory sectionNIPPON SHEET GLASS CO LTD·Filed 1994·Granted Dec 3, 1996·282 cites·14 claims
- 0896US4723809AGlass window for motor vehiclesNIPPON SHEET GLASS CO LTD·Filed 1987·Granted Feb 9, 1988·148 cites·3 claims
- 0996US4693544AOptical branching device with internal waveguideNIPPON SHEET GLASS CO LTD·Filed 1983·Granted Sep 15, 1987·156 cites·12 claims
- 1095US7759281B2Photocatalyst containing metallic ultrafine particles and process for producing said photocatalystNIPPON SHEET GLASS CO LTD·Filed 2005·Granted Jul 20, 2010·42 cites·22 claims
- 1195US7531475B2Glass composition that emits fluorescence in infrared wavelength regionNIPPON SHEET GLASS CO LTD·Filed 2005·Granted May 12, 2009·40 cites·12 claims
- 1295US7076148B2Light guide, line-illuminating device, and image-scanning deviceNIPPON SHEET GLASS CO LTD·Filed 2005·Granted Jul 11, 2006·29 cites·20 claims
- 1395US6602606B1Glass sheet with conductive film, method of manufacturing the same, and photoelectric conversion device using the sameNIPPON SHEET GLASS CO LTD·Filed 2000·Granted Aug 5, 2003·83 cites·14 claims
- 1495US6568995B1Method for cleaning glass substrateNIPPON SHEET GLASS CO LTD·Filed 2000·Granted May 27, 2003·64 cites·9 claims
- 1595US6461736B1Light-colored glass of high transmittance and method for production thereof, glass plate with electrically conductive film and method for production thereof, and glass articleNIPPON SHEET GLASS CO LTD·Filed 1999·Granted Oct 8, 2002·129 cites·32 claims
- 1695US6380480B1Photoelectric conversion device and substrate for photoelectric conversion deviceNIPPON SHEET GLASS CO LTD·Filed 2000·Granted Apr 30, 2002·126 cites·11 claims
- 1795US5198826AWide-band loop antenna with outer and inner loop conductorsNIPPON SHEET GLASS CO LTD·Filed 1990·Granted Mar 30, 1993·168 cites·6 claims
- 1895US4919521AElectromagnetic deviceNIPPON SHEET GLASS CO LTD·Filed 1988·Granted Apr 24, 1990·172 cites·4 claims
- 1995US4185981AMethod for producing fibers from heat-softening materialsNIPPON SHEET GLASS CO LTD·Filed 1978·Granted Jan 29, 1980·107 cites·1 claims
- 2094US10809427B2Infrared-absorbing composition, infrared-cut filter, and imaging optical systemNIPPON SHEET GLASS CO LTD·Filed 2017·Granted Oct 20, 2020·9 cites·11 claims
- 2194US10717670B2Glass for laser processing and method for producing perforated glass using sameNIPPON SHEET GLASS CO LTD·Filed 2016·Granted Jul 21, 2020·10 cites·15 claims
- 2294US8383531B2Glass flakeNIPPON SHEET GLASS CO LTD·Filed 2005·Granted Feb 26, 2013·13 cites·18 claims
- 2394US7385169B2Contact image sensor and methods for aligning a light element array substrate thereofNIPPON SHEET GLASS CO LTD·Filed 2006·Granted Jun 10, 2008·32 cites·16 claims
- 2494US7087307B2Glass sheet and glass sheet photoelectric converter deviceNIPPON SHEET GLASS CO LTD·Filed 2002·Granted Aug 8, 2006·86 cites·14 claims
- 2594US6690002B2Photodetector array and optical communication monitor module using the sameNIPPON SHEET GLASS CO LTD·Filed 2001·Granted Feb 10, 2004·101 cites·4 claims
- 2694US6413892B1Glass substrate for magnetic recording mediaNIPPON SHEET GLASS CO LTD·Filed 1998·Granted Jul 2, 2002·91 cites·13 claims
- 2794US6376403B1Glass composition and process for producing the sameNIPPON SHEET GLASS CO LTD·Filed 2001·Granted Apr 23, 2002·69 cites·3 claims
- 2894US6316110B1Electromagnetic wave filter for plasma display panelNIPPON SHEET GLASS CO LTD·Filed 1999·Granted Nov 13, 2001·105 cites·11 claims
- 2994US5415927AWater-repellant glass products and process for the production thereofNIPPON SHEET GLASS CO LTD·Filed 1992·Granted May 16, 1995·114 cites·7 claims
- 3094US5296974ALight controlling device and process for controlling light transmissionNIPPON SHEET GLASS CO LTD·Filed 1992·Granted Mar 22, 1994·96 cites·20 claims
- 3194US4135903AMethod for producing fibers from heat-softening materialsNIPPON SHEET GLASS CO LTD·Filed 1976·Granted Jan 23, 1979·69 cites·11 claims
- 3293US11987722B2Film, liquid composition, optical element, and imaging apparatusNIPPON SHEET GLASS CO LTD·Filed 2018·Granted May 21, 2024·2 cites·17 claims
- 3393US7022416B2Article coated with coating film, and functional article coated with coating film using the sameNIPPON SHEET GLASS CO LTD·Filed 2002·Granted Apr 4, 2006·59 cites·18 claims
- 3493US7007512B2Method for machining glass substrateNIPPON SHEET GLASS CO LTD·Filed 2001·Granted Mar 7, 2006·52 cites·12 claims
- 3593US6924457B2Laser processing method to a class substrate and an optical diffraction element obtained thereby, and a method for manufacturing optical elementsNIPPON SHEET GLASS CO LTD·Filed 2003·Granted Aug 2, 2005·40 cites·4 claims
- 3693US6749926B1Curved glass sheet for vehicle windowNIPPON SHEET GLASS CO LTD·Filed 2000·Granted Jun 15, 2004·31 cites·9 claims
- 3793US6548434B2Palely colored glass having high transmittance and method for producing the sameNIPPON SHEET GLASS CO LTD·Filed 2001·Granted Apr 15, 2003·57 cites·28 claims
- 3893US6357903B1Line type illuminatorNIPPON SHEET GLASS CO LTD·Filed 2000·Granted Mar 19, 2002·78 cites·9 claims
- 3993US5241457ARear window stop lamp for motor vehiclesNIPPON SHEET GLASS CO LTD·Filed 1992·Granted Aug 31, 1993·164 cites·7 claims
- 4093US4944584APlastic multifocal point spherical lensNIPPON SHEET GLASS CO LTD·Filed 1989·Granted Jul 31, 1990·171 cites·2 claims
- 4193US4405679ACoated shaped article of polycarbonate type resinNIPPON SHEET GLASS CO LTD·Filed 1981·Granted Sep 20, 1983·82 cites·18 claims
- 4293US3983527AHumidity-sensitive sensorNIPPON SHEET GLASS CO LTD·Filed 1974·Granted Sep 28, 1976·79 cites·11 claims
- 4392US11885993B2Optical filter and method of manufacturingNIPPON SHEET GLASS CO LTD·Filed 2023·Granted Jan 30, 2024·2 cites·8 claims
- 4492US11300719B2Light-absorbing composition and optical filterNIPPON SHEET GLASS CO LTD·Filed 2017·Granted Apr 12, 2022·6 cites·9 claims
- 4592US7777958B2Erecting equal-magnification lens array plateNIPPON SHEET GLASS CO LTD·Filed 2008·Granted Aug 17, 2010·32 cites·4 claims
- 4692US7555194B2Illumination device and image scanning deviceNIPPON SHEET GLASS CO LTD·Filed 2005·Granted Jun 30, 2009·20 cites·6 claims
- 4792US7204649B2Optical component with holder and manufacturing method thereofNIPPON SHEET GLASS CO LTD·Filed 2005·Granted Apr 17, 2007·14 cites·13 claims
- 4892US7187501B2Resin lens array and optical writing headNIPPON SHEET GLASS CO LTD·Filed 2002·Granted Mar 6, 2007·62 cites·29 claims
- 4992US7141130B2Glass panelNIPPON SHEET GLASS CO LTD·Filed 2006·Granted Nov 28, 2006·27 cites·1 claims
- 5092US7088905B1Light guide, line-illuminating device, and image-scanning deviceNIPPON SHEET GLASS CO LTD·Filed 2006·Granted Aug 8, 2006·18 cites·19 claims
Showing the top 50 of 1,373 patent records by PatentIndex Score.
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