NGK INSULATORS, LTD.

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Technologies

Intl Class Technology # of Patents Rank
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 271 85
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM 232 11
 
 
C04B LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS 164 2
 
 
B01D SEPARATION 144 10
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 115 44
 
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 83 29
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 79 87
 
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 65 20
 
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 57 28
 
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 56 21
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Top Patents (by citation)

Patent # Title Filing Date Issue Date Intl Class Cited #
5,280,156 Wafer heating apparatus and with ceramic substrate and dielectric layer having electrostatic chucking means Dec 23, 91 Jan 18, 94 [H05B] 201
6,001,760 Aluminum nitride sintered body, metal embedded article, electronic functional material and electrostatic chuck Mar 25, 97 Dec 14, 99 [C04B] 113
5,897,970 System for production of high-purity hydrogen, process for production of high-purity hydrogen, and fuel cell system Oct 30, 97 Apr 27, 99 [H01M] 87
5,741,474 Process for production of high-purity hydrogen May 18, 95 Apr 21, 98 [C01B] 84
5,126,615 Piezoelectric/electrostrictive actuator having at least one piezoelectric/electrostrictive film Mar 20, 91 Jun 30, 92 [H01L] 81
5,672,811 Method of measuring a gas component and sensing device for measuring the gas component Jul 23, 96 Sep 30, 97 [G01N] 77
5,210,455 Piezoelectric/electrostrictive actuator having ceramic substrate having recess defining thin-walled portion Jul 23, 91 May 11, 93 [H01L] 75
5,306,895 Corrosion-resistant member for chemical apparatus using halogen series corrosive gas Mar 26, 92 Apr 26, 94 [H01L] 73
5,418,376 Static induction semiconductor device with a distributed main electrode structure and static induction semiconductor device with a static induction main electrode shorted structure Feb 28, 94 May 23, 95 [H01L] 70
5,232,765 Distributed constant circuit board using ceramic substrate material Jul 22, 91 Aug 03, 93 [B32B] 68
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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2013/0106,359 METAL-AIR BATTERY SYSTEM INCLUDING CO2 SELECTIVE ABSORBER AND OPERATING METHOD THEREFOR Oct 22, 12 May 02, 13 [H01M, H02J]
2013/0098,560 CARBON FIBER-CONTAINING RESIN SHEET CARRYING APPARATUS Oct 12, 12 Apr 25, 13 [B32B, B65H]
2013/0101,832 NOBLE METAL COATING AND MANUFACTURING METHOD THEREOF Oct 12, 12 Apr 25, 13 [B05D, B32B, H01L]
2013/0092,953 EPITAXIAL SUBSTRATE AND METHOD FOR MANUFACTURING EPITAXIAL SUBSTRATE Dec 05, 12 Apr 18, 13 [H01L]
2013/0093,146 CERAMIC-METAL BONDED BODY Dec 06, 12 Apr 18, 13 [B32B, H01L]
2013/0093,291 METHOD FOR ADJUSTING PIEZOELECTRIC/ELECTROSTRICTIVE DEVICE Oct 05, 12 Apr 18, 13 [H01L]
2013/0094,165 HIGH-CAPACITY MODULE INCLUDING THE PERIPHERAL CIRCUIT USING THE CIRCUIT BOARD AND THE CIRCUIT BOARD CONCERNED FOR PERIPHERAL CIRCUITS OF A HIGH-CAPACITY MODULE Sep 28, 12 Apr 18, 13 [H05K]
2013/0095,410 FUEL CELL Sep 13, 12 Apr 18, 13 [H01M]
2013/0078,326 EXTRUDER Sep 21, 12 Mar 28, 13 [B29C]
2013/0071,553 METHOD FOR MANUFACTURING CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY Sep 13, 12 Mar 21, 13 [B05D]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,436,306 Pyroelectric element Oct 20, 11 May 07, 13 [G01J]
8,418,668 Plasma igniter and ignition device for internal combustion engine Feb 09, 10 Apr 16, 13 [F02P, F02B]
8,419,403 Conveyer of honeycomb formed article and conveying method thereof Mar 16, 10 Apr 16, 13 [B65G]
8,419,456 Contact member for a gas sensor, method for connecting a contact member with a sensor element in a gas sensor, and method for manufacturing a gas sensor Oct 24, 11 Apr 16, 13 [H01R]
8,419,866 Method of manufacturing transition metal oxide having spinel structure Jan 27, 10 Apr 16, 13 [C23C]
8,419,988 Method of producing honeycomb structure Jan 28, 10 Apr 16, 13 [C04B, B29C]
8,420,020 Honeycomb filter and method for manufacturing honeycomb filter Nov 09, 11 Apr 16, 13 [B01D]
8,420,213 Composite substrate and method for forming metal pattern Dec 15, 09 Apr 16, 13 [B32B]
8,420,240 Method for controlling sodium-sulfur batteries Mar 03, 11 Apr 16, 13 [H01M]
8,420,932 Ceramic tube for high-intensity discharge lamp and method of producing the same Nov 12, 10 Apr 16, 13 [H01J]

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Top Inventors for This Owner

Inventor Name Address Patent #
Takeuchi Yukihisa
Nagoya, JP
340
Nanataki Tsutomu
Nagoya, JP
277
Shibata Kazuyoshi
Mizunami-shi, JP
128
Kimura Koji
Nagoya-city, JP
125
Takeuchi Yukihisa
Nishikamo-Gun, JP
99
Ohnishi Takao
Nishikasugai-Gun
95
Ohwada Iwao
Nagoya, JP
91
Miyairi Yukio
Aichi, JP
87
Tanaka Mitsuhiro
Handa City, JP
87
Kato Nobuhide
Ama-gun
84
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