KABUSHIKI KAISHA MEIKI SEISAKUSHO

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 13112
 
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM6151
 
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 2360
 
 
 
A01J MANUFACTURE OF DAIRY PRODUCTS 116
 
 
 
A21C MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH115
 
 
 
A23G COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF 129
 
 
 
A23P SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS 117
 
 
 
B28B SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER 127
 
 
 
B29B PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS 126
 
 
 
B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE 156

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0056,557 ROTARY MOLD TYPE INJECTION MOLDING MACHINE AND METHOD FOR EXCHANGING MOLD MEMBER OF ROTARY MOLD TYPE INJECTION MOLDING MACHINEAug 07, 17Mar 01, 18[B29C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9460910 Lamination method and lamination systemAug 21, 13Oct 04, 16[H01L, B32B]
9421702 Compression molding apparatus and compression molding method of resin molded product comprising fiberApr 11, 13Aug 23, 16[B29C]
9321196 Method of molding composite molded articleJan 25, 13Apr 26, 16[B29C, B29L]
9005384 Method for forming laminate and laminating deviceNov 07, 12Apr 14, 15[B29C, B32B]
8845844 Vacuum lamination system and vacuum lamination methodNov 07, 12Sep 30, 14[A23P, H01L, B29C, B28B, B29D, A01J, A23G, A21C, B32B]
8408890 Mold system for composite moldingAug 09, 06Apr 02, 13[B29C]
7069106 Sequence circuit display method of injection molding machineMar 10, 04Jun 27, 06[G06F]
7001545 Compression molding method and mold clamping apparatusJun 10, 03Feb 21, 06[B29C]
6113724 Lamination molding method and an apparatus thereofSep 11, 98Sep 05, 00[B32B]
6104006 Method and apparatus for the programmed temperature control of a heating barrelMar 31, 97Aug 15, 00[H05B, B29C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7537443 Mold clamping systemExpiredSep 04, 07May 26, 09[B29C]
7399178 Injection device having a reciprocal plungerExpiredNov 17, 05Jul 15, 08[B29C]
7322816 Mold for forming disk substrateExpiredJul 21, 04Jan 29, 08[B29C]
7314369 Nozzle pressing mechanismExpiredOct 05, 05Jan 01, 08[B29C]
7252496 Injection molding machineExpiredJul 01, 05Aug 07, 07[B29C]
7179409 Die clamping apparatus and die clamping methodExpiredJun 25, 04Feb 20, 07[B29C]
7166246 Screw backpressure controlling method in electric injection molding machineExpiredJan 08, 04Jan 23, 07[B29C]
7150841 Injection molding machine and method of controlling the injection molding machineExpiredJan 28, 05Dec 19, 06[B29C]
7074031 Die for molding disc substratesExpiredDec 29, 04Jul 11, 06[B29D]
7052269 Die assembly for molding optical disc substratesExpiredDec 29, 04May 30, 06[B29D]
2006/0103,040 Synchronous operation starting method for injection molding machinesAbandonedNov 10, 05May 18, 06[B29D]
7021924 Injection compression molding apparatus and injection compression molding methodExpiredMar 04, 03Apr 04, 06[B29C]
7018193 Die for molding disc substratesExpiredApr 23, 04Mar 28, 06[B29D]
7004747 Molding die and molding methodExpiredMay 15, 03Feb 28, 06[B29D]
6994900 Optical disk and method for manufacturing disk substrate for optical diskExpiredJun 25, 04Feb 07, 06[B32B]
6971866 Die for molding disc substratesExpiredApr 23, 04Dec 06, 05[B29D]
2005/0248,307 Method for controlling induction motorAbandonedApr 27, 05Nov 10, 05[H02P]
6866496 Injection molding machine having a screw support base moved by an actuatorExpiredSep 30, 02Mar 15, 05[B29C]
2004/0115,505 Fuel cell separator molding method and molding dieAbandonedNov 21, 03Jun 17, 04[H01M, B29D]
6747430 Control method for servomotor in injection molding machineExpiredApr 29, 02Jun 08, 04[G05B]

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