HITACHI CHEMICAL COMPANY, LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 231172
 
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM13945
 
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 10165
 
 
 
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 9636
 
 
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 7949
 
 
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 7850
 
 
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR6641
 
 
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 6294
 
 
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 5949
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 51154

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0074,405 TRANSFER-TYPE PHOTOSENSITIVE REFRACTIVE INDEX ADJUSTMENT FILM, METHOD FOR FORMING REFRACTIVE INDEX ADJUSTMENT PATTERN, AND ELECTRONIC COMPONENTFeb 20, 15Mar 15, 18[G03F, G06F]
2018/0043,497 Polishing Agent, Stock Solution for Polishing Agent, and Polishing MethodMar 08, 16Feb 15, 18[B24B, C09K, C09G]
2018/0044,191 COMPLEX OF LAMELLAR INORGANIC COMPOUND AND ORGANIC COMPOUND AND METHOD OF PRODUCING THEREOF, DELAMINATED LAMELLAR INORGANIC COMPOUND AND METHOD OF PRODUCING THEREOF, INSULATING RESIN COMPOSITION, RESIN SHEET, INSULATOR, RESIN SHEET CURED PRODUCT, AND HEAT DISSIPATING MEMBERMar 03, 16Feb 15, 18[C08J, C09K, H01B, C07C, B32B, C08K, C01B]
2018/0036,984 METHOD FOR FORMING MOLDED ARTICLE BY PRESS MOLDINGMar 18, 16Feb 08, 18[B22F, B30B]
2018/0040,899 POSITIVE ELECTRODE FOR LITHIUM ION SECONDARY BATTERY, ELECTRODE FOR LITHIUM ION SECONDARY BATTERY, AND LITHIUM ION SECONDARY BATTERYFeb 02, 16Feb 08, 18[H01M]
2018/0029,121 COPPER-CONTAINING PARTICLES, CONDUCTOR-FORMING COMPOSITION, METHOD OF PRODUCING CONDUCTIOR, CONDUCTOR, AND APPARATUSFeb 23, 16Feb 01, 18[H01B, B22F, B82Y]
2018/0022,061 AEROGEL LAMINATE AND THERMAL INSULATION MATERIALJan 26, 16Jan 25, 18[F17C, B32B, E04B]
2018/0009,979 RESIN COMPOSITION, RESIN SHEET, AND CURED RESIN MATERIAL AND METHOD FOR PRODUCING THE SAMESep 20, 17Jan 11, 18[C08G, B32B, C08K, C08L]
2018/0002,485 RESIN COMPOSITION, SUPPORT WITH RESIN LAYER, PREPREG, LAMINATE, MULTILAYERED PRINTED WIRING BOARD, AND PRINTED WIRING BOARD FOR MILLIMETER-WAVE RADARJan 13, 16Jan 04, 18[C08J, C08G, B32B, H05K]
2017/0368,533 SEPARATION MATERIALJan 19, 16Dec 28, 17[B01J, G01N, B01D, C07K]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9920227 Resin composition, method for manufacturing semiconductor device using resin composition, and solid-state imaging elementJan 29, 15Mar 20, 18[C09J, C08F, H01L]
9920419 Drum sputtering deviceAug 21, 13Mar 20, 18[C23C, B22F, H01J]
9911543 CapacitorDec 22, 14Mar 06, 18[H01G]
9899664 Cathode active material for lithium ion battery, cathode material for lithium ion battery, and lithium ion batteryJun 29, 16Feb 20, 18[H01M]
9877808 Membrane for inducing regeneration of bone/tissue, and method for producing sameNov 30, 12Jan 30, 18[A61L, A61C]
9881801 Slurry, polishing liquid set, polishing liquid, method for polishing substrate, and substrateNov 21, 11Jan 30, 18[B24B, C09K, C09G, B24D, C09C, H01L]
9881802 Slurry, polishing liquid set, polishing liquid, method for polishing substrate, and substrateJan 31, 13Jan 30, 18[B24B, C09K, C09G, B24D, C09C, H01L]
9873771 Film-like epoxy resin composition, method of producing film-like epoxy resin composition, and method of producing semiconductor deviceJun 03, 15Jan 23, 18[C08J, C08G, H01L, C08K]
9868884 Adhesive composition, method for manufacturing semiconductor device using adhesive composition, and solid-state imaging elementJan 29, 15Jan 16, 18[C09J, C08F, H01L]
9862866 Electrically conductive adhesive composition, connection structure, solar battery module, and method for producing sameMar 06, 15Jan 09, 18[C08G, C09J, H01L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0033,362 BISPHENOL-BASED RESIN, ELECTRODE, LEAD STORAGE BATTERY, PRODUCTION METHODS FOR THESE, AND RESIN COMPOSITIONAbandonedApr 07, 15Feb 02, 17[C08G, H01M]
2017/0010,413 OPTICAL WAVEGUIDE AND MANUFACTURING METHOD THEREOFAbandonedJul 19, 16Jan 12, 17[G02B]
2016/0293,823 Thermoelectric Conversion ModuleAbandonedMar 02, 15Oct 06, 16[H01L]
2016/0280,829 RESIN COMPOSITION FOR FORMING OPTICAL WAVEGUIDE, RESIN FILM FOR FORMING OPTICAL WAVEGUIDE, AND OPTICAL WAVEGUIDE USING THE SAMEAbandonedAug 30, 13Sep 29, 16[G02B, C08F]
2016/0252,675 OPTICAL WAVEGUIDE, OPTICAL WAVEGUIDE MANUFACTURING METHOD, AND OPTICAL MODULEAbandonedNov 12, 13Sep 01, 16[G02B]
2016/0215,143 RESIN COMPOSITION, MOLDED BODY, AND PRODUCTION METHODAbandonedSep 30, 14Jul 28, 16[C08L]
2016/0209,591 METHOD FOR MANUFACTURING OPTICAL MEMBER, AND OPTICAL MEMBER, TRANSPARENT MEMBER FOR FORMING OPTICAL MEMBER, OPTICAL WAVEGUIDE AND OPTICAL MODULEAbandonedAug 30, 13Jul 21, 16[G02B, B29D]
2016/0209,743 PHOTOSENSITIVE RESIN COMPOSITION FOR FORMING MEMBER HAVING CURVED SHAPE, PHOTOSENSITIVE RESIN FILM FOR FORMING MEMBER HAVING CURVED SHAPE USING SAID COMPOSITION, AND LENS MEMBER MANUFACTRED USING SAID COMPOSITION OR SAID FILMAbandonedSep 01, 14Jul 21, 16[G02B, G03F]
2016/0211,389 COMPOSITION FOR FORMING PASSIVATION LAYER, SEMICONDUCTOR SUBSTRATE HAVING PASSIVATION LAYER, METHOD OF PRODUCING SEMICONDUCTOR SUBSTRATE HAVING PASSIVATION LAYER, PHOTOV OLTAIC CELL ELEMENT, METHOD OF PRODUCING PHOTOVOLTAIC CELL ELEMENT, AND PHOTOVOLTAIC CELLAbandonedMar 24, 16Jul 21, 16[H01L]
2016/0170,096 LENS MEMBER MANUFACTURING METHOD, LENS MEMBER, CURVED SURFACE SHAPE PATTERN MANUFACTURING METHOD, AND RESIN FILM FOR FORMING CURVED SURFACE SHAPE PATTERNAbandonedAug 05, 14Jun 16, 16[G02B, B29D, B32B]
2016/0118,513 COMPOSITION FOR FORMING ELECTRODE, PHOTOVOLTAIC CELL ELEMENT AND PHOTOVOLTATIC CELLAbandonedMay 13, 13Apr 28, 16[H01L]
2016/0107,286 CMP POLISHING SOLUTION AND POLISHING METHOD USING SAMEAbandonedApr 24, 14Apr 21, 16[B24B, C09G]
2016/0086,819 CMP POLISHING SOLUTION AND POLISHING METHOD USING SAMEAbandonedApr 24, 14Mar 24, 16[C09G, H01L]
2015/0361,303 POLISHING AGENT AND METHOD FOR POLISHING SUBSTRATE USING THE POLISHING AGENTAbandonedJul 13, 15Dec 17, 15[C09G, H01L]
2015/0309,632 RESIN COMPOSITION, DEVICE FOR IMAGE DISPLAY, AND METHOD FOR MANUFACTURING DEVICE FOR IMAGE DISPLAYAbandonedNov 14, 13Oct 29, 15[G02F, G09G, G06F, C08K]
2015/0299,520 ADHESIVE SHEET FOR IMAGE DISPLAY DEVICE, METHOD FOR MANUFACTURING IMAGE DISPLAY DEVICE, AND IMAGE DISPLAY DEVICEAbandonedOct 11, 13Oct 22, 15[C09J, B32B]
2015/0303,365 THERMOELECTRIC CONVERSION MODULEAbandonedOct 25, 13Oct 22, 15[H01L]
2015/0280,097 THERMOELECTRIC CONVERSION GENERATING DEVICEAbandonedOct 01, 13Oct 01, 15[H01L]
2015/0267,451 HINGE DEVICEAbandonedFeb 20, 15Sep 24, 15[E05D, E05F]
9129900 Polishing agent and method for polishing substrate using the polishing agentWithdrawnMay 09, 13Sep 08, 15[B24B, C09K, C09G, H01L]

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