HOYA CORPORATION

Patent Owner

Follow Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology MATTERS Rank in Class
 
 
C03C CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS 255 2
 
 
G03F PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR 223 18
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 211 49
 
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 154 50
 
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 134 96
 
 
C03B MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL; SUPPLEMENTARY PROCESSES IN THE MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL 115 7
 
 
G02C SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES 88 4
 
 
B24B MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING 80 15
 
 
G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR 59 48
  • No Technologies to Display

Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0120,449 METHOD AND DEVICE FOR GENERATING IMAGE SHOWING CONCENTRATION DISTRIBUTION OF BIOLOGICAL SUBSTANCES IN BIOLOGICAL TISSUE May 28, 14 May 05, 16 [A61B]
2016/0122,230 OPTICAL GLASS, OPTICAL ELEMENT BLANK, GLASS MATERIAL FOR PRESS FORMING, OPTICAL ELEMENT, AND PROCESS FOR PRODUCING THESE Jun 03, 14 May 05, 16 [C03B, C03C]
2016/0124,192 IMAGING OPTICAL SYSTEM Oct 09, 15 May 05, 16 [G02B]
2016/0124,298 CONDUCTIVE FILM COATED SUBSTRATE, MULTILAYER REFLECTIVE FILM COATED SUBSTRATE, REFLECTIVE MASK BLANK, REFLECTIVE MASK, AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD Sep 22, 14 May 05, 16 [G03F, B32B]
2016/0127,002 Cover Glass for Mobile Terminals, Manufacturing Method of the Same and Mobile Terminal Device Dec 21, 15 May 05, 16 [C03C, H04B]
2016/0116,758 IMAGING APPARATUS Oct 16, 15 Apr 28, 16 [H04N, G02B]
2016/0118,073 METHOD FOR MANUFACTURING GLASS SUBSTRATE, METHOD FOR MANUFACTURING MAGNETIC DISK, AND POLISHING LIQUID COMPOSITION FOR GLASS SUBSTRATE Jun 29, 14 Apr 28, 16 [B24B, C09K, G11B]
2016/0109,797 MASK BLANK SUBSTRATE, MASK BLANK, TRANSFER MASK, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE Jun 19, 14 Apr 21, 16 [G03F, H01L]
2016/0112,610 IMAGING APPARATUS HAVING BENDING OPTICAL ELEMENT Oct 09, 15 Apr 21, 16 [H04N, G02B]
2016/0090,320 GLASS, GLASS MATERIAL FOR PRESS MOLDING, OPTICAL ELEMENT BLANK, AND OPTICAL ELEMENT Sep 29, 15 Mar 31, 16 [C03C]

View all publication…

  • No Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9,332,890 Processor for electronic endoscope and electronic endoscope apparatus Aug 25, 11 May 10, 16 [H04N, G02B, A61B]
9,335,560 Imaging apparatus Jan 28, 15 May 10, 16 [H04N, G02B]
9,335,566 Photochromic lens for eye glasses Apr 13, 12 May 10, 16 [G02C, G02B, C08F]
9,336,810 Method for manufacturing glass blank for magnetic disk, method for manufacturing glass substrate for magnetic disk Apr 27, 12 May 10, 16 [G11B, C03B]
9,338,357 Imaging apparatus Jan 28, 15 May 10, 16 [H04N, G02B]
9,326,847 Ocular implant insertion apparatus and methods Apr 06, 11 May 03, 16 [A61F]
9,321,668 Manufacturing method for glass molded body and manufacturing apparatus for glass molded body Dec 27, 12 Apr 26, 16 [C03B]
9,322,968 Polarizing lens Jan 30, 13 Apr 26, 16 [G02C, G02B]
9,323,141 Method for producing substrate with multilayer reflective film, method for producing reflective mask blank and method for producing reflective mask Nov 25, 15 Apr 26, 16 [G03F]
D754852 Endoscope processor Dec 26, 14 Apr 26, 16 [2402]

View all Patent…

  • No Patents to Display

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
9,183,868 Method of manufacturing a glass substrate for a magnetic disk and method of manufacturing a magnetic disk Withdrawn Jan 26, 12 Nov 10, 15 [B24B, G11B]
2014/0307,227 OPHTHALMIC OBSERVATION APPARATUS AND METHOD OF USING THE SAME ABAN Apr 07, 14 Oct 16, 14 [A61B]
2014/0300,861 EYE OBSERVATION APPARATUS ABAN Apr 01, 14 Oct 09, 14 [A61B]
2014/0125,947 PLASTIC LENS ABAN May 31, 12 May 08, 14 [G02C]
2014/0078,593 COATING COMPOSITION, PLASTIC LENS ABAN Feb 27, 12 Mar 20, 14 [G02B]
2014/0050,912 GLASS SUBSTRATE FOR MAGNETIC DISK AND METHOD FOR MANUFACTURING GLASS SUBSTRATE FOR MAGNETIC DISK ABAN Jun 29, 12 Feb 20, 14 [G11B, C03B, C03C]
2014/0031,679 OPTICAL SCANNING PROBE ABAN Jan 23, 12 Jan 30, 14 [A61B]
2014/0010,424 DIAGNOSTIC SYSTEM ABAN Feb 10, 12 Jan 09, 14 [A61B]
2013/0315,542 CONNECTOR ASSEMBLY FOR OPTICAL FIBER ABAN Nov 18, 12 Nov 28, 13 [G02B]
2013/0260,027 METHOD FOR MANUFACTURING GLASS SUBSTRATE FOR MAGNETIC DISK, AND METHOD FOR MANUFACTURING MAGNETIC DISK ABAN Dec 29, 11 Oct 03, 13 [G11B]
2013/0242,069 SCANNING CONFOCAL ENDOSCOPE SYSTEM ABAN Sep 14, 11 Sep 19, 13 [A61B]
2013/0228,797 SILICON CARBIDE SUBSTRATE AND SEMICONDUCTOR DEVICE ABAN Nov 15, 11 Sep 05, 13 [H01L]
2013/0192,304 Manufacturing Method for Glass Substrate for Information Recording Medium ABAN Aug 23, 11 Aug 01, 13 [G11B]
2013/0196,077 METHOD OF MANUFACTURING POLARIZING LENS ABAN Jan 30, 13 Aug 01, 13 [G02C]
2013/0164,444 MANUFACTURING METHOD FOR SURFACE-MODIFIED TITANIUM PARTICLES, DISPERSION OF TITANIUM PARTICLES, AND RESIN HAVING TITANIUM PARTICLES DISPERSED THEREIN ABAN Jul 22, 11 Jun 27, 13 [B05D]
2013/0140,724 METHOD OF DETERMINING MANUFACTURING CONDITION OF EYEGLASS LENS AND METHOD OF MANUFACTURING EYEGLASS LENS ABAN Oct 26, 12 Jun 06, 13 [B29D]
2013/0130,599 POLISHING TOOL FOR PLASTIC LENS, POLISHING METHOD OF PLASTIC LENS AND METHOD FOR MANUFACTURING PLASTIC LENS ABAN Oct 22, 12 May 23, 13 [B24B]
2013/0107,365 ZOOM LENS SYSTEM ABAN Oct 12, 12 May 02, 13 [G02B]
2013/0101,798 METHOD FOR MANUFACTURING STRENGTHENED GLASS SUBSTRATE, AND STRENGTHENED GLASS SUBSTRATE ABAN Aug 22, 12 Apr 25, 13 [C03C]
2013/0102,230 Method of Manufacturing Glass Substrate for Information Recording Medium, and Suction Instrument ABAN Jun 21, 11 Apr 25, 13 [B24B, B25J]

View all Patent…

  • No Patents to Display

Top Inventors for This Owner

We are sorry but your current selection exceeds the maximum number of follows () for this membership level. Upgrade to our Level for up to follows!

Owner Follow
HOYA CORPORATION
CANCEL
UPGRADE MEMBERSHIP CANCEL

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to comparisons!

UPGRADE MEMBERSHIP CANCEL

We are sorry but your current selection exceeds the maximum number of portfolios () for this membership level. Upgrade to our Level for up to portfolios!

UPGRADE MEMBERSHIP CANCEL

We are sorry but your current selection exceeds the maximum number of patents allowed in portfolios () for this membership level. Upgrade to our Level for up to patents!

UPGRADE MEMBERSHIP CANCEL