OTSUKA CHEMICAL CO., LTD.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
C07D HETEROCYCLIC COMPOUNDS 17144
 
 
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 1583
 
 
 
C01G COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F 926
 
 
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 8113
 
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM7141
 
 
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 7103
 
 
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 6105
 
 
 
B01D SEPARATION 5128
 
 
 
H01G CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE 560
 
 
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 464

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
2017/0291,855 POROUS TITANATE COMPOUND PARTICLES AND METHOD FOR PRODUCING SAMESep 29, 15Oct 12, 17[C04B, C08K]
2017/0248,049 EXHAUST GAS PURIFICATION CATALYST, EXHAUST GAS PURIFICATION DEVICE AND FILTER, AND PRODUCTION METHOD FOR SAID CATALYSTApr 04, 17Aug 31, 17[F01N, B01J, B01D]
2017/0233,421 CRYSTAL OF CYCLIC PHOSPHONIC ACID SODIUM SALT AND METHOD FOR MANUFACTURING SAMEAug 12, 15Aug 17, 17[C07F]
2017/0166,727 RUBBER COMPOSITION, TIRE, AMINE COMPOUND, AND ANTI-AGING AGENTMay 22, 15Jun 15, 17[C07C, C08K, C08L]
2017/0166,728 RUBBER COMPOSITION, TIRE, BISANILINO COMPOUND, AND ANTI-AGING AGENTMay 22, 15Jun 15, 17[B60C, C07D, C07C, C08K]
2017/0157,596 EXHAUST GAS PURIFYING CATALYST, EXHAUST GAS PURIFICATION DEVICE AND FILTER, AND METHOD FOR PRODUCING SAID CATALYSTJun 11, 15Jun 08, 17[F01N, B01J, B01D]
2017/0137,604 RUBBER COMPOSITION, TIRE, BISPHENYLDIAMINE COMPOUND, AND ANTI-AGING AGENTMay 22, 15May 18, 17[B60C, C07C, C08K, C08L]
2017/0119,844 HEMOSTATIC PHARMACEUTICAL COMPOSITIONAug 06, 16May 04, 17[A61K]
2016/0372,274 NONAQUEOUS ELECTROLYTIC SOLUTION FOR ELECTRIC DOUBLE LAYER CAPACITORJun 03, 14Dec 22, 16[H01G]
2016/0214,870 LEPIDOCROCITE-TYPE TITANATE, METHOD FOR PRODUCING SAME, AND RESIN COMPOSITION CONTAINING SAMESep 16, 14Jul 28, 16[C09K, C01G, C08K]

View all Publication..

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9593147 IgA-binding peptide and purification of IgA using the sameMay 24, 11Mar 14, 17[B01J, G01N, B01D, C07K]
9546232 Rubber composition, and pneumatic tire using sameJan 30, 14Jan 17, 17[B60C, C08F, C08K, C08L]
9505891 Resin composition, friction material, and method for producing sameMar 12, 14Nov 29, 16[C08J, C08G, C08K, F16D, C08L]
9365619 IgG-binding peptide and method for detecting and purifying IgG using sameAug 23, 12Jun 14, 16[G01N, C07K]
9260557 Block copolymer, dispersing agent, and pigment dispersion compositionNov 30, 12Feb 16, 16[G02B, C08F, C09D, G02F, C08K, C08L]
9238197 Exhaust gas purification filter, and method for producing sameSep 22, 11Jan 19, 16[C04B, C01G, B01J, B01D, B28B]
9000190 Amide compound or salt thereof, biofilm inhibitor, biofilm remover and disinfectant containing the sameApr 29, 14Apr 07, 15[A01N, C07D, A61Q, A61K]
8993536 Low-molecular polysulfated hyaluronic acid derivative and medicine containing sameFeb 01, 10Mar 31, 15[A61P, C08B, A61K]
8877339 Sodium hexatitanate and method for production thereofJun 02, 08Nov 04, 14[C01D, C01G, B32B, F16D, C08L]
8859447 Columnar aluminum titanate and method for producing sameMar 26, 10Oct 14, 14[C04B, C01G]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0108,982 FRICTION MATERIAL AND FRICTION MATERIAL FOR USE IN DRUM BRAKEABANMay 07, 14Apr 21, 16[F16D]
2015/0306,594 RADIOACTIVE MATERIAL ADSORBENT, ADSORPTION VESSEL, ADSORPTION TOWER, AND WATER TREATMENT DEVICEABANMay 21, 13Oct 29, 15[G21F, C02F, B01J, B01D]
2015/0056,106 EXHAUST GAS PURIFICATION CATALYST, EXHAUST GAS PURIFICATION DEVICE AND FILTER, AND PRODUCTION METHOD FOR SAID CATALYSTABANFeb 28, 13Feb 26, 15[B01J, B01D]
2015/0044,701 IgA-BINDING PEPTIDE AND IgA PURIFICATION USING THE SAMEABANNov 29, 12Feb 12, 15[G01N, C07K]
8436210 Amide compound and bacterial disease control agent for agricultural and horticultural useExpiredNov 06, 08May 07, 13[C07C]
8258242 Compatibilizing agent for polymer alloy, polymer alloy, and master batch for preparation of polymer alloyExpiredAug 16, 07Sep 04, 12[C08G]
8258307 Amide compound or salt thereof, and biofilm inhibitor, biofilm remover and disinfectant containing the sameExpiredNov 06, 07Sep 04, 12[C07D, A61K]
2012/0121,496 METHOD FOR STORING A HYDRAZINE RESINABANJan 26, 12May 17, 12[C01B]
2011/0224,351 METHOD FOR PRODUCING GRAFT COPOLYMER, GRAFT COPOLYMER OBTAINED BY THE METHOD, RUBBER COMPOSITION CONTAINING THE GRAFT COPOLYMER, AND TIREABANOct 01, 09Sep 15, 11[C08F, C08L]
2011/0052,906 POROUS ALUMINUM TITANATE, SINTERED BODY OF THE SAME, AND METHOD FOR PRODUCING THE SAMEABANApr 22, 09Mar 03, 11[C04B, C01G, B32B]
2011/0038,785 METHOD FOR MANUFACTURING CARBON NANOTUBEABANMar 16, 09Feb 17, 11[C23C, D01F]
7829494 Catalyst for synthesizing carbon nanocoils, synthesizing method of the same, synthesizing method of carbon nanocoils, and carbon nanocoilsExpiredMay 28, 04Nov 09, 10[B01J]
7737207 Resin composition and flexible printed circuit boardExpiredFeb 23, 09Jun 15, 10[C08J, C09K, H01B, B32B, H05K, C08K]
2010/0118,469 ELECTROLYTE SOLUTION FOR ELECTRIC DOUBLE LAYER CAPACITORABANMar 26, 08May 13, 10[H01G]
2010/0105,950 METHOD FOR PRODUCING KETAZINE COMPOUNDABANFeb 14, 08Apr 29, 10[C07C]
2010/0093,908 TITANATE HAVING ALKALI METAL TITANATE BONDED THERETO, PROCESS FOR PRODUCING THE SAME, AND RESIN COMPOSITION CONTAINING TITANATE HAVING ALKALI METAL TITANATE BONDED THERETOABANFeb 25, 08Apr 15, 10[C04B, C08K]
2010/0093,993 TREHALOSE COMPOUND, PROCESS FOR PRODUCTION OF THE COMPOUND, AND IMMUNO-STIMULATIVE AGENT COMPRISING THE COMPOUNDABANJan 30, 08Apr 15, 10[C08B]
7651668 Production method and production device for carbon nano structureExpiredSep 21, 05Jan 26, 10[F27B, B01J, C01B]
2010/0004,372 Metal oxide particles carrying carbon nanotubes and granular carbon nanotubesABANSep 20, 07Jan 07, 10[B05D, B32B, D01F, C08K, C08L]
2009/0317,670 Hydrazine supply device, fuel cell system utilizing the same, vehicle carrying the fuel cell system, and method of supplying hydrazineABANJul 09, 07Dec 24, 09[H01M]

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!.