NIPPON SEIKI CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 46159
 
  
 
B60K ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES 3956
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 31120
 
  
 
G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR 2437
 
  
 
B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL 1252
 
  
 
G01F MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME 1148
 
  
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 11122
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 11231
 
  
 
B60R VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR 10100
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS792

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0024,029 PLANT INSTRUMENT STATUS COLLECTION SYSTEMFeb 18, 16Jan 25, 18[G01M]
2017/0351,090 HEAD-UP DISPLAY DEVICENov 02, 15Dec 07, 17[G02B]
2017/0315,355 HEAD-UP DISPLAY DEVICEOct 22, 15Nov 02, 17[B60K, G02B]
2017/0299,922 HEAD-UP DISPLAY DEVICESep 18, 15Oct 19, 17[B60K, G02B, G02F]
2017/0301,874 ORGANIC EL PANEL AND METHOD FOR PRODUCING SAMESep 18, 15Oct 19, 17[H01L]
2017/0236,496 VEHICULAR DISPLAY DEVICEOct 13, 15Aug 17, 17[B60K, G09G, G06F]
2017/0210,295 BLIND SPOT ASSIST DEVICEJul 10, 15Jul 27, 17[B60R]
2017/0113,617 BLIND SPOT ASSISTANCE DEVICEMay 29, 15Apr 27, 17[B60R, G02B]
2017/0098,400 LIGHT SOURCE DEVICE AND DISPLAY DEVICEMay 27, 15Apr 06, 17[G09G, G02B]
2017/0038,587 DISPLAY DEVICEApr 15, 15Feb 09, 17[B60K, H02P, G02B]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9891426 Laser scanning display deviceSep 06, 13Feb 13, 18[B60K, H04N, G02B]
9863794 Display deviceFeb 14, 14Jan 09, 18[B60K, G02F, G01D]
9864197 Display deviceApr 15, 15Jan 09, 18[B60K, G09G, H02P, G02B]
9834131 Information provision device for vehicleJan 20, 14Dec 05, 17[G09G, G06T, G06F, G01C, B60Q]
9830864 Field sequential image display deviceJun 05, 13Nov 28, 17[G09G]
9818206 Display deviceMay 19, 15Nov 14, 17[B60K, H04N, G06T, G09G, G09F, G02B]
9810570 Liquid surface detection deviceApr 05, 13Nov 07, 17[G01F]
9783057 Vehicle display deviceFeb 13, 15Oct 10, 17[B60K, G09F, B60Q, G01D]
9772493 Head-up display support structure for reflection unitOct 04, 13Sep 26, 17[B60K, G09G, G02B, B60R]
9759914 Headup display apparatusAug 07, 14Sep 12, 17[G02B, G03B, G02F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0147,066 HEAD-UP DISPLAY DEVICEAbandonedJun 19, 14May 26, 16[G02B]
2016/0041,003 SHIFT POSITION DETECTION DEVICEAbandonedMar 11, 14Feb 11, 16[G01D]
2016/0026,267 VEHICULAR OPERATING DEVICEAbandonedFeb 14, 14Jan 28, 16[G06F, B60R]
2016/0004,081 HEADUP DISPLAY DEVICEAbandonedFeb 14, 14Jan 07, 16[G06T, G02B]
2015/0217,825 VEHICLE-USE INFORMATION PROVIDING DEVICEAbandonedJan 17, 12Aug 06, 15[B62J]
2015/0158,387 VEHICLE DISPLAY DEVICEAbandonedJun 05, 13Jun 11, 15[B60K, G06T]
2015/0128,715 PRESSURE DETECTION DEVICEAbandonedMay 10, 13May 14, 15[G01L]
2014/0233,208 POINTER-TYPE DISPLAY DEVICEAbandonedJul 05, 12Aug 21, 14[G01D]
2013/0300,977 DISPLAY DEVICEAbandonedJan 12, 12Nov 14, 13[G02F]
2013/0304,308 VEHICLE INFORMATION ACQUISITION DEVICE AND VEHICLE INFORMATION ACQUISITION METHODAbandonedJan 12, 12Nov 14, 13[G06F]
8579449 Pointer type measuring instrumentExpiredAug 20, 09Nov 12, 13[B60Q, G01D]
2013/0279,148 DISPLAY DEVICEAbandonedNov 09, 11Oct 24, 13[G09F]
2013/0241,971 DISPLAY DEVICEAbandonedSep 15, 11Sep 19, 13[G09G]
2013/0162,582 INPUT DEVICEAbandonedAug 19, 11Jun 27, 13[G06F]
2013/0069,051 ORGANIC EL ELEMENTAbandonedMay 16, 11Mar 21, 13[H01L]
2012/0266,670 LIQUID LEVEL DETECTION DEVICEAbandonedNov 10, 10Oct 25, 12[G01F]
2012/0206,067 ORGANIC EL MODULEAbandonedOct 15, 10Aug 16, 12[H05B]
2012/0147,313 LIQUID CRYSTAL DISPLAY ELEMENTAbandonedJul 12, 10Jun 14, 12[G02F]
2012/0118,220 INSTRUMENT DRIVE DEVICEAbandonedJul 12, 10May 17, 12[G01D]
2012/0106,124 INDICATING INSTRUMENTAbandonedJun 11, 10May 03, 12[G01D]

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