FUNAI ELECTRIC CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology MATTERS Rank in Class
 
 
B41J TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS 761 11
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 449 51
 
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 266 28
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 127 320
 
 
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 66 73
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 55 150
 
 
C09D COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 49 46
 
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 43 108
 
 
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 40 58
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 38 160
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0076,927 WIRELESS RECEIVER AND WIRELESS TRANSMITTER Aug 30, 17 Mar 15, 18 [H04L, H03M]
2018/0062,449 POWER FEED DEVICE AND POWER RECEIVING DEVICE Aug 18, 17 Mar 01, 18 [H02J]
2018/0037,764 INK-SET, INK COMPOSITION, AND IMAGE FORMING METHOD Aug 02, 16 Feb 08, 18 [C09D, B41J, B33Y]
2017/0351,235 Fluidic Device Control Jun 07, 16 Dec 07, 17 [G05B, H04W]
2017/0320,087 MAINTENANCE APPARATUS FOR VAPORIZING DEVICE May 09, 16 Nov 09, 17 [B08B, F22B, B05B]
2017/0289,510 OPTICAL SCANNING DEVICE Mar 29, 17 Oct 05, 17 [H04N, G02B]
2017/0272,788 CONTROL APPARATUS Mar 06, 17 Sep 21, 17 [H04N]
2017/0257,611 OSCILLATING MIRROR ELEMENT AND PROJECTOR Feb 28, 17 Sep 07, 17 [H04N, G02B]
2017/0238,042 RECORDING DEVICE AND RECORDING METHOD Feb 13, 17 Aug 17, 17 [H04N]
2017/0212,302 DISPLAY DEVICE AND TELEVISION APPARATUS Apr 07, 17 Jul 27, 17 [H04N, G02F, F21V]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9919534 Consumable supply item with fluid sensing and pump enable for micro-fluid applications Sep 14, 15 Mar 20, 18 [B41J]
9921366 Display with heat radiation Mar 29, 17 Mar 20, 18 [F21V]
9908335 Fluidic dispensing device having features to reduce stagnation zones Jul 21, 16 Mar 06, 18 [B41J]
9910213 Display with heat radiation Mar 29, 17 Mar 06, 18 [F21V]
9902148 Ejection device Jul 11, 16 Feb 27, 18 [B41J]
9902158 Fluidic dispensing device Dec 09, 16 Feb 27, 18 [B41J]
9902166 Maintenance valve for fluid ejection head Apr 11, 17 Feb 27, 18 [B41J]
9903987 Laser optical device and image projection device Sep 07, 15 Feb 27, 18 [H04N, G02B]
9905358 Contactless power feeding apparatus and contactless power feeding system Oct 29, 14 Feb 27, 18 [B60L, H01F, H02J]
9895899 Consumable supply item Aug 17, 15 Feb 20, 18 [B41J]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2018/0052,412 IMAGE FORMING APPARATUS Abandoned Jul 12, 17 Feb 22, 18 [G03G]
2017/0327,341 PRINTER Abandoned May 10, 17 Nov 16, 17 [B41J, B65H]
2017/0286,033 PRINTER, PRINTING METHOD, AND IMAGE PROCESSING DEVICE Abandoned Mar 30, 17 Oct 05, 17 [H04N, G06F, G06K]
2017/0289,399 IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD Abandoned Mar 30, 17 Oct 05, 17 [H04N, G06T]
2017/0290,131 PROJECTION DEVICE Abandoned Mar 29, 17 Oct 05, 17 [H01S, G02B, H05B, B60K]
2017/0274,686 PRINTER Abandoned Mar 28, 17 Sep 28, 17 [B41J]
2017/0263,195 DISPLAY APPARATUS Abandoned Mar 06, 17 Sep 14, 17 [G09G]
2017/0238,437 DISPLAY DEVICE Abandoned Feb 13, 17 Aug 17, 17 [H01R, G02F, H05K]
2017/0220,912 IMAGE FORMING DEVICE Abandoned Jan 24, 17 Aug 03, 17 [G06K]
2017/0167,868 LASER DEVICE Abandoned Dec 08, 16 Jun 15, 17 [G02B, G01C]
2017/0160,544 PROJECTOR Abandoned Dec 06, 16 Jun 08, 17 [H04N, H01S, G02B]
2017/0136,764 PORTABLE PRINTER FOR PRINTING ON A STATIONARY MEDIA Abandoned Nov 17, 15 May 18, 17 [B41J]
2017/0123,272 OPTICAL ELEMENT AND DISPLAY DEVICE Abandoned Oct 24, 16 May 04, 17 [F21V, G02F]
2017/0126,920 ELECTRONICS DEVICE Abandoned Nov 04, 16 May 04, 17 [H04N, B41J]
2017/0116,899 DISPLAY DEVICE AND DISPLAY SIGNAL GENERATION DEVICE Abandoned Oct 24, 16 Apr 27, 17 [G09G]
2017/0118,280 CONTENT DISTRIBUTION DEVICE AND CLIENT DEVICE Abandoned Oct 14, 16 Apr 27, 17 [H04L]
2017/0072,697 IMAGE FORMING APPARATUS Abandoned Sep 16, 16 Mar 16, 17 [B41J]
2017/0070,565 INFORMATION DEVICE Abandoned Sep 02, 16 Mar 09, 17 [H04L]
2017/0041,163 RECEIVING DEVICE Abandoned Aug 03, 16 Feb 09, 17 [H04L, H04W]
2017/0026,068 RECEIVING DEVICE Abandoned Jul 22, 16 Jan 26, 17 [H04B]

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