Screws

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CPC
B29C45/60

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B29Plastic substance processing B29CSHAPING OR JOINING OF PLASTICS SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL AFTER-TREATMENT OF THE SHAPED PRODUCTS B29C45/00Injection moulding

Current Industry

B29C45/60Screws

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Plasticizing device, injection molding device, and three-dimensiona...
- Patent number 12,172,353
- Issue date Dec 24, 2024
- Seiko Epson Corporation
- Atsuhiko Sugita
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Screw for injection molding machine, injection device, and injectio...
- Patent number 12,172,352
- Issue date Dec 24, 2024
- The Japan Steel Works, Ltd.
- Yugo Kashiwabara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Screw of injection molding machine for foam molding, and injection...
- Patent number 12,138,836
- Issue date Nov 12, 2024
- The Japan Steel Works, Ltd.
- Akihiro Naito
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plasticizing device, injection molding device, and three-dimensiona...
- Patent number 12,122,081
- Issue date Oct 22, 2024
- Seiko Epson Corporation
- Asami Uramoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plasticizing device, injection molding device, and three-dimensiona...
- Patent number 12,103,211
- Issue date Oct 1, 2024
- Seiko Epson Corporation
- Hidenobu Maruyama
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Injection molding device
- Patent number 12,076,897
- Issue date Sep 3, 2024
- LS MTRON LTD.
- Jeong Hun Ahn
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection apparatus
- Patent number 12,011,860
- Issue date Jun 18, 2024
- The Japan Steel Works, Ltd.
- Yutaka Nakagawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection molding apparatus
- Patent number 11,992,988
- Issue date May 28, 2024
- Seiko Epson Corporation
- Hidenobu Maruyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Melt dispenser for plastic molding
- Patent number 11,981,062
- Issue date May 14, 2024
- Husky Injection Molding Systems Ltd.
- Alex Teng
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plasticizing device, injection molding machine, and three-dimension...
- Patent number 11,958,222
- Issue date Apr 16, 2024
- Seiko Epson Corporation
- Kenta Anegawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Nozzle shut off for injection molding system
- Patent number 11,945,150
- Issue date Apr 2, 2024
- Extrude to Fill, Inc.
- Richard Ernest Fitzpatrick
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection molding system
- Patent number 11,931,933
- Issue date Mar 19, 2024
- Seiko Epson Corporation
- Hidenobu Maruyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plasticizing device, three-dimensional modeling device, and injecti...
- Patent number 11,890,795
- Issue date Feb 6, 2024
- Seiko Epson Corporation
- Tatsuya Teramoto
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Plasticizer, three-dimensional modeler, and injection molder
- Patent number 11,878,454
- Issue date Jan 23, 2024
- Seiko Epson Corporation
- Kenta Anegawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection machine for recycled plastic injection molding system
- Patent number 11,840,001
- Issue date Dec 12, 2023
- Jing Si Pureland Co., Ltd.
- Marshall Q. Siao
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Nonreturn valve for the screw of a plasticising unit of an injectio...
- Patent number 11,826,937
- Issue date Nov 28, 2023
- KraussMaffei Technologies GmbH
- Norbert Heyer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Manufacturing method and manufacturing device for foam molded article
- Patent number 11,820,063
- Issue date Nov 21, 2023
- MAXELL, LTD.
- Atsushi Yusa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection molding system and method for manufacturing molded object
- Patent number 11,813,783
- Issue date Nov 14, 2023
- Seiko Epson Corporation
- Kakeru Sasagawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Oxygen-tight plastic, and packaging material produced therefrom
- Patent number 11,753,536
- Issue date Sep 12, 2023
- Norbert Kuhl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plasticizing apparatus, injection molding apparatus, and three-dime...
- Patent number 11,724,427
- Issue date Aug 15, 2023
- Seiko Epson Corporation
- Hidenobu Maruyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plasticating screw
- Patent number 11,724,430
- Issue date Aug 15, 2023
- EREMA Engineering Recycling Maschinen und Anlagen Gesellschaft m.b.H.
- Juergen Miethlinger
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Control device and control method for injection molding machine
- Patent number 11,691,323
- Issue date Jul 4, 2023
- FANUC CORPORATION
- Atsushi Horiuchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plasticizing unit
- Patent number 11,654,602
- Issue date May 23, 2023
- KraussMaffei Technologies GmbH
- Ralf Fiederle
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plasticization device, three-dimensional shaping device, and inject...
- Patent number 11,648,719
- Issue date May 16, 2023
- Seiko Epson Corporation
- Seiichiro Yamashita
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection molding system and method for manufacturing molded object
- Patent number 11,628,607
- Issue date Apr 18, 2023
- Seiko Epson Corporation
- Kakeru Sasagawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Oxygen-tight food container
- Patent number 11,578,200
- Issue date Feb 14, 2023
- Norbert Kuhl
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Injection molding machine
- Patent number 11,554,525
- Issue date Jan 17, 2023
- Fanuc Corporation
- Hiroyasu Asaoka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection apparatus
- Patent number 11,548,196
- Issue date Jan 10, 2023
- Sodick Co., Ltd.
- Koichi Yokoyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Manufacturing method and manufacturing device for foam molded article
- Patent number 11,478,969
- Issue date Oct 25, 2022
- MAXELL, LTD.
- Atsushi Yusa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Material plasticizing device
- Patent number 11,420,371
- Issue date Aug 23, 2022
- Seiko Epson Corporation
- Yasutoshi Hideshima
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
INJECTION MOLDING MACHINE
- Publication number 20240335997
- Publication date Oct 10, 2024
- Sumitomo Heavy Industries, Ltd.
- Yuta NESAKI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PLASTICIZING DEVICE
- Publication number 20240286333
- Publication date Aug 29, 2024
- SEIKO EPSON CORPORATION
- Masayuki TAKAHASHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PLASTICIZING DEVICE, INJECTION MOLDING DEVICE, AND THREE-DIMENSIONA...
- Publication number 20240253283
- Publication date Aug 1, 2024
- SEIKO EPSON CORPORATION
- Asami URAMOTO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PLASTICIZING UNIT FOR A MOLDING MACHINE
- Publication number 20240083088
- Publication date Mar 14, 2024
- ENGEL AUSTRIA GMBH
- Guenther KLAMMER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Material Discharge Device, Nozzle, And Plasticizing Device
- Publication number 20240066776
- Publication date Feb 29, 2024
- SEIKO EPSON CORPORATION
- Masashi FUCHII
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INJECTION MOLDING DEVICE
- Publication number 20240033985
- Publication date Feb 1, 2024
- SEIKO EPSON CORPORATION
- Hidenobu MARUYAMA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INJECTION SCREW FOR RIGID VINYL CHLORIDE
- Publication number 20240033984
- Publication date Feb 1, 2024
- NISSEI PLASTIC INDUSTRIAL CO., LTD.
- Haruo Ogiwara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PLASTICIZING UNIT AND/OR AN INJECTION UNIT FOR A MOLDING MACHINE
- Publication number 20230415391
- Publication date Dec 28, 2023
- ENGEL AUSTRIA GMBH
- Guenther KLAMMER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Plasticizing Device, Injection Molding Device, And Three-Dimensiona...
- Publication number 20230382031
- Publication date Nov 30, 2023
- SEIKO EPSON CORPORATION
- Yuki IMAI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PLASTICIZING UNIT
- Publication number 20230302699
- Publication date Sep 28, 2023
- KraussMaffei Technologies GmbH
- Stefan SCHIERL
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PLASTICIZING DEVICE, THREE-DIMENSIONAL SHAPING DEVICE, AND INJECTIO...
- Publication number 20230241823
- Publication date Aug 3, 2023
- SEIKO EPSON CORPORATION
- Taki HASHIMOTO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FREE BLEND-TYPE METAL POWDER MIXED RESIN MOLDED BODY MANUFACTURING...
- Publication number 20230219270
- Publication date Jul 13, 2023
- Daiichi Seikosha Co., Ltd.
- Yasuhiko Ishida
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Plasticizer, Three-Dimensional Modeler, And Injection Molder
- Publication number 20230125214
- Publication date Apr 27, 2023
- SEIKO EPSON CORPORATION
- Kenta ANEGAWA
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
Plasticizing Device, Three-Dimensional Modeling Device, And Injecti...
- Publication number 20230089600
- Publication date Mar 23, 2023
- SEIKO EPSON CORPORATION
- Tatsuya TERAMOTO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF MANUFACTURING ANTIBACTERIAL MOBILE PHONE CASE USING TPU A...
- Publication number 20230072738
- Publication date Mar 9, 2023
- OLOR CO., LTD
- Seung Suk CHO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OXYGEN-TIGHT FOOD CONTAINER
- Publication number 20230075620
- Publication date Mar 9, 2023
- Norbert KUHL
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
INJECTION MOLDING DEVICE
- Publication number 20230052889
- Publication date Feb 16, 2023
- LS MTRON LTD.
- Jeong Hun AHN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MANUFACTURING METHOD AND MANUFACTURING DEVICE FOR FOAM MOLDED ARTICLE
- Publication number 20230021266
- Publication date Jan 19, 2023
- Maxell, Ltd.
- Atsushi YUSA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INJECTION MOLDING MACHINE FOR FOAM MOLDING
- Publication number 20220402177
- Publication date Dec 22, 2022
- The Japan Steel Works, Ltd.
- Akihiro NAITO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Plasticizing Device, Injection Molding Device, And Three-Dimensiona...
- Publication number 20220388214
- Publication date Dec 8, 2022
- SEIKO EPSON CORPORATION
- Atsuhiko SUGITA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Plasticizing Device, Three-Dimensional Shaping Device, And Injectio...
- Publication number 20220379536
- Publication date Dec 1, 2022
- SEIKO EPSON CORPORATION
- Juri YAMAGUCHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INJECTION UNIT FOR A MOLDING MACHINE
- Publication number 20220371245
- Publication date Nov 24, 2022
- ENGEL AUSTRIA GMBH
- Guenther KLAMMER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Injection Molding Apparatus
- Publication number 20220371248
- Publication date Nov 24, 2022
- SEIKO EPSON CORPORATION
- Hidenobu MARUYAMA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CARBON FIBER COMPOSITE MATERIAL CONTAINING RECYCLED CARBON FIBERS,...
- Publication number 20220305704
- Publication date Sep 29, 2022
- SHIBAURA MACHINE CO., LTD.
- Takafumi SAMESHIMA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MOLDING SCREW, FREE BLEND INJECTION MOLDING MACHINE, AND FREE BLEND...
- Publication number 20220227033
- Publication date Jul 21, 2022
- Yasuhiko Ishida
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SCREW OF INJECTION MOLDING MACHINE FOR FOAM MOLDING, AND INJECTION...
- Publication number 20220126494
- Publication date Apr 28, 2022
- THE JAPAN STEELWORKS, LTD.
- Akihiro NAITO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SCREW FOR INJECTION MOLDING MACHINE, INJECTION DEVICE, AND INJECTIO...
- Publication number 20220111571
- Publication date Apr 14, 2022
- The Japan Steel Works, Ltd.
- Yugo KASHIWABARA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PLASTICIZING DEVICE, INJECTION MOLDING APPARATUS, AND THREE-DIMENSI...
- Publication number 20220063156
- Publication date Mar 3, 2022
- SEIKO EPSON CORPORATION
- Hidenobu MARUYAMA
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
PLASTICIZING DEVICE, INJECTION MOLDING APPARATUS, AND THREE-DIMENSI...
- Publication number 20220055275
- Publication date Feb 24, 2022
- SEIKO EPSON CORPORATION
- Hidenobu MARUYAMA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INJECTION MOLDING SYSTEM
- Publication number 20220055268
- Publication date Feb 24, 2022
- SEIKO EPSON CORPORATION
- Hidenobu MARUYAMA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Plasticizing device, injection molding device, and three-dimensiona...

Screw for injection molding machine, injection device, and injectio...

Screw of injection molding machine for foam molding, and injection...

Plasticizing device, injection molding device, and three-dimensiona...

Plasticizing device, injection molding device, and three-dimensiona...

Injection molding device

Injection apparatus

Injection molding apparatus

Melt dispenser for plastic molding

Plasticizing device, injection molding machine, and three-dimension...

Nozzle shut off for injection molding system

Injection molding system

Plasticizing device, three-dimensional modeling device, and injecti...

Plasticizer, three-dimensional modeler, and injection molder

Injection machine for recycled plastic injection molding system

Nonreturn valve for the screw of a plasticising unit of an injectio...

Manufacturing method and manufacturing device for foam molded article

Injection molding system and method for manufacturing molded object

Oxygen-tight plastic, and packaging material produced therefrom

Plasticizing apparatus, injection molding apparatus, and three-dime...

Plasticating screw

Control device and control method for injection molding machine

Plasticizing unit

Plasticization device, three-dimensional shaping device, and inject...

Injection molding system and method for manufacturing molded object

Oxygen-tight food container

Injection molding machine

Injection apparatus

Manufacturing method and manufacturing device for foam molded article

Material plasticizing device

Patents Applicationslast 30 patents

INJECTION MOLDING MACHINE

PLASTICIZING DEVICE

PLASTICIZING DEVICE, INJECTION MOLDING DEVICE, AND THREE-DIMENSIONA...

PLASTICIZING UNIT FOR A MOLDING MACHINE

Material Discharge Device, Nozzle, And Plasticizing Device

INJECTION MOLDING DEVICE

INJECTION SCREW FOR RIGID VINYL CHLORIDE

PLASTICIZING UNIT AND/OR AN INJECTION UNIT FOR A MOLDING MACHINE

Plasticizing Device, Injection Molding Device, And Three-Dimensiona...

PLASTICIZING UNIT

PLASTICIZING DEVICE, THREE-DIMENSIONAL SHAPING DEVICE, AND INJECTIO...

FREE BLEND-TYPE METAL POWDER MIXED RESIN MOLDED BODY MANUFACTURING...

Plasticizer, Three-Dimensional Modeler, And Injection Molder

Plasticizing Device, Three-Dimensional Modeling Device, And Injecti...

METHOD OF MANUFACTURING ANTIBACTERIAL MOBILE PHONE CASE USING TPU A...

OXYGEN-TIGHT FOOD CONTAINER

INJECTION MOLDING DEVICE

MANUFACTURING METHOD AND MANUFACTURING DEVICE FOR FOAM MOLDED ARTICLE

INJECTION MOLDING MACHINE FOR FOAM MOLDING

Plasticizing Device, Injection Molding Device, And Three-Dimensiona...

Plasticizing Device, Three-Dimensional Shaping Device, And Injectio...

INJECTION UNIT FOR A MOLDING MACHINE

Injection Molding Apparatus

CARBON FIBER COMPOSITE MATERIAL CONTAINING RECYCLED CARBON FIBERS,...

MOLDING SCREW, FREE BLEND INJECTION MOLDING MACHINE, AND FREE BLEND...

SCREW OF INJECTION MOLDING MACHINE FOR FOAM MOLDING, AND INJECTION...

SCREW FOR INJECTION MOLDING MACHINE, INJECTION DEVICE, AND INJECTIO...

PLASTICIZING DEVICE, INJECTION MOLDING APPARATUS, AND THREE-DIMENSI...

PLASTICIZING DEVICE, INJECTION MOLDING APPARATUS, AND THREE-DIMENSI...

INJECTION MOLDING SYSTEM