MITSUBISHI GAS CHEMICAL COMPANY, INC.

Patent Owner

Watch Compare Add to Portfolio 5Status Updates

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 27610
 
 
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 24615
 
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM18129
 
 
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 14723
 
 
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 10924
 
 
 
C08J WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H 7419
 
 
 
C07D HETEROCYCLIC COMPOUNDS 61102
 
 
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 6064
 
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 5794
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 56146

Top Patents (by citation)

Upgrade to the Premium Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0029,968 COMPOUND, RESIN, MATERIAL FOR FORMING UNDERLAYER FILM FOR LITHOGRAPHY, COMPOSITION FOR FORMING UNDERLAYER FILM FOR LITHOGRAPHY, UNDERLAYER FILM FOR LITHOGRAPHY, RESIST PATTERN FORMING METHOD, CIRCUIT PATTERN FORMING METHOD, AND PURIFICATION METHOD OF COMPOUND OR RESINFeb 12, 16Feb 01, 18[C08G, G03F, C07C]
2018/0022,692 METHOD FOR PRODUCING 2-AMINOETHYLMETHACRYLATE HYDROCHLORIDEJan 26, 16Jan 25, 18[C07C]
2018/0022,849 CURABLE RESIN COMPOSITION, CURED PRODUCT, AND LAMINATEFeb 03, 16Jan 25, 18[C08F, B32B, C08K]
2018/0016,209 METHOD AND APPARATUS FOR SEPARATING ALKYL AROMATIC HYDROCARBONSep 25, 17Jan 18, 18[C07C, B01D]
2018/0009,803 HIGH-SOLUBILITY ACETONE-ADDED PYRROLOQUINOLINE QUINONE SALTDec 15, 15Jan 11, 18[C07D]
2018/0009,935 RESIN COMPOSITION, PREPREG, METAL FOIL-CLAD LAMINATE, RESIN SHEET, AND PRINTED WIRING BOARDFeb 04, 16Jan 11, 18[C08J, C08G, B32B, H05K, C08K]
2017/0348,941 MULTILAYER HOLLOW MOLDED BODYDec 03, 15Dec 07, 17[F16L, B32B]
2017/0349,564 COMPOUND, RESIN, MATERIAL FOR FORMING UNDERLAYER FILM FOR LITHOGRAPHY, UNDERLAYER FILM FOR LITHOGRAPHY, PATTERN FORMING METHOD, AND PURIFICATION METHODDec 14, 15Dec 07, 17[C08G, C09D, G03F, C07D]
2017/0342,269 THERMOPLASTIC RESIN COMPOSITION AND MOLDED BODY COMPRISING THE SAMEDec 17, 15Nov 30, 17[C08J, C08L]
2017/0343,158 PRESSURE VESSEL, LINER AND METHOD FOR MANUFACTURING A PRESSURE VESSELOct 01, 15Nov 30, 17[C08J, C08G, F17C]

View all Publication..

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9873767 Polyimide resinMar 10, 16Jan 23, 18[C08J, C08G]
9875904 Silicon etching liquid, silicon etching method, and microelectromechanical elementJan 10, 14Jan 23, 18[C09K, B81C, H01L]
9868579 Oxygen absorbing agent composition and oxygen absorbing agent packageAug 29, 13Jan 16, 18[C09K, A23L, B01J, B01D, B65D]
9868819 Method for producing a polydioxolaneJul 03, 14Jan 16, 18[C08G]
9869830 Optical transceiver deviceNov 28, 14Jan 16, 18[G02B]
9857516 Front plate of TN liquid crystal display deviceSep 22, 11Jan 02, 18[G02B, G02F, F21V]
9844927 Multi-layered containerNov 20, 14Dec 19, 17[B29C, B32B, B65D]
9840359 Oxygen-absorbing resin composition, and multilayer body, container, injection-molded body, and medical container using sameDec 17, 12Dec 12, 17[A61M, C08G, B32B, C08K, A61J, C08L, B65D]
9840360 Oxygen absorbent compositionMar 05, 14Dec 12, 17[C08G, B01J, B01D, B65D]
9828355 Compound, material for forming underlayer film for lithography, underlayer film for lithography and pattern forming methodFeb 04, 14Nov 28, 17[C07D, G03F, H01L]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0058,079 POLYMER COMPOUND, RADIATION SENSITIVE COMPOSITION AND PATTERN FORMING METHODABANMay 10, 16Mar 02, 17[C08G, G03F]
2016/0229,792 METHOD FOR PRODUCING BIS (AMINOMETHYL) CYCLOHEXANEABANSep 17, 14Aug 11, 16[C07C]
2016/0153,946 OXYGEN DETECTION AGENT COMPOSITION, OXYGEN DETECTION SHEET, PACKAGING MATERIAL FOR OXYGEN SCAVENGER, AND OXYGEN SCAVENGER PACKAGEABANJul 16, 14Jun 02, 16[G01N]
2016/0145,384 METHOD FOR PRODUCING OXYMETHYLENE COPOLYMERABANMay 23, 14May 26, 16[C08G]
2016/0121,259 ABSORBENT- CONTAINING CONTAINERABANJun 10, 14May 05, 16[B01D]
2016/0122,461 COMPOSITION FOR OPTICAL MATERIALABANJun 13, 14May 05, 16[G02B, C08G]
2016/0102,190 METHOD FOR PRODUCING AN OXYMETHYLENE COPOLYMERABANMay 23, 14Apr 14, 16[C08K]
2016/0090,445 PRODUCTION METHOD FOR OXYMETHYLENE COPOLYMERABANMay 23, 14Mar 31, 16[C08G]
2016/0046,836 METAL-COATING MATERIALABANApr 02, 14Feb 18, 16[C09D]
2016/0032,053 INNER LINER FOR PNEUMATIC TIREABANMar 26, 14Feb 04, 16[B60C, C08G]
2016/0032,099 POLYAMIDE RESIN COMPOSITION AND MOLDED ARTICLE USING SAMEABANMar 25, 14Feb 04, 16[C08J, C08L]
2016/0010,246 COMMINGLED YARNS, WEAVE FABRIC, KNITTED FABRICS, COMPOSITE MATERIALS, AND PROCESSES FOR PREPARING THE COMPOSITE MATERIALSABANFeb 21, 14Jan 14, 16[D03D, D04B, D02G]
2016/0003,978 COMPOSITION FOR OPTICAL MATERIAL AND OPTICAL MATERIAL OBTAINED THEREFROMABANFeb 28, 14Jan 07, 16[G02B]
2015/0322,308 EPOXY RESIN, PRODUCTION METHOD THEREOF, EPOXY RESIN COMPOSITION, AND CURED PRODUCTABANJun 07, 13Nov 12, 15[C08G, C09J, H05K]
2015/0291,736 METHOD FOR PRODUCING POLYAMIDEABANOct 22, 13Oct 15, 15[C08G]
2015/0272,881 REDUCED PYRROLOQUINOLINE QUINONE GELABANNov 15, 12Oct 01, 15[A23L, A61K]
2015/0225,541 POLYAMIDE RESIN COMPOSITION AND METHOD FOR PRODUCING SAMEABANAug 26, 13Aug 13, 15[C08K]
2015/0218,315 MOISTURE-ABSORBING/RELEASING MATERIALABANAug 12, 13Aug 06, 15[C08J, C08G, B01J]
2015/0218,344 POLYETHER-POLYAMIDE COMPOSITIONABANAug 12, 13Aug 06, 15[C08K]
2015/0218,348 POLYETHER POLYAMIDE RESIN COMPOSITIONABANAug 12, 13Aug 06, 15[C08K]

View all patents..

Top Inventors for This Owner

Upgrade to the Premium Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.