Rotors

Industry

CPC
B29L2031/7498

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B29Plastic substance processing B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES B29L2031/00Other particular articles

Current Industry

B29L2031/7498Rotors

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Rotor core manufacturing method, and rotor core molding system ther...
- Patent number 12,184,135
- Issue date Dec 31, 2024
- BOSCHMAN TECHNOLOGIES BV
- Hubert Wilhem Petrus Claassen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rotor core manufacturing method and rotor core manufacturing system
- Patent number 12,132,361
- Issue date Oct 29, 2024
- AISIN CORPORATION
- Tomoko Hiramatsu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing a magnetic material layer
- Patent number 12,046,951
- Issue date Jul 23, 2024
- Siemens Aktiengesellschaft
- Rolf Vollmer
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for manufacturing iron core product
- Patent number 11,969,923
- Issue date Apr 30, 2024
- Mitsui High-Tec, Inc.
- Kenyu Yoshizumi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Metal plated additively manufactured plastic rotors and their metho...
- Patent number 11,970,951
- Issue date Apr 30, 2024
- Hamilton Sundstrand Corporation
- Viktor Kilchyk
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rotor manufacturing method
- Patent number 11,952,148
- Issue date Apr 9, 2024
- Mitsubishi Heavy Industries, Ltd.
- Kazuki Ohashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rotor for a fluid pump, and method and mold for manufacturing same
- Patent number 11,946,481
- Issue date Apr 2, 2024
- ECP ENTWICKLUNGSGESELLSCHAFT MBH
- Thorsten Siess
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Magnetic rotor unit, and apparatus and method of manufacturing a ma...
- Patent number 11,923,732
- Issue date Mar 5, 2024
- SG Technologies Limited
- David Brown
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rotor assembly with solid low friction layer and press-fit sleeve
- Patent number 11,916,446
- Issue date Feb 27, 2024
- GM Global Technology Operations LLC
- Anthony Michael Coppola
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of manufacturing a core product
- Patent number 11,865,739
- Issue date Jan 9, 2024
- Mitsui High-Tec, Inc.
- Shuhei Kotani
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for manufacturing stator
- Patent number 11,843,292
- Issue date Dec 12, 2023
- Hitachi Astemo, Ltd.
- Hideaki Kobayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device for encapsulating or casting rotors
- Patent number 11,813,782
- Issue date Nov 14, 2023
- Bayerische Motoren Werke Aktiengesellschaft
- Peter Schmid
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for potting an SSM rotor and SSM rotor having hybrid rotor p...
- Patent number 11,722,042
- Issue date Aug 8, 2023
- Audi AG
- Patrick Herrmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Core unit manufacturing method
- Patent number 11,632,026
- Issue date Apr 18, 2023
- Mitsui High-Tec, Inc.
- Yuji Takeda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device and method for manufacturing magnet embedded core
- Patent number 11,588,384
- Issue date Feb 21, 2023
- KURODA PRECISION INDUSTRIES LTD
- Masanobu Ikeda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Holder, rotor, motor, and method for manufacturing rotor
- Patent number 11,569,699
- Issue date Jan 31, 2023
- Nidec Corporation
- Yuya Saito
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of manufacturing magnet embedded core
- Patent number 11,552,540
- Issue date Jan 10, 2023
- Kuroda Precision Industries Ltd.
- Osamu Fukuyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rotor core retaining jig, manufacturing device and manufacturing me...
- Patent number 11,532,973
- Issue date Dec 20, 2022
- Kuroda Precision Industries Ltd.
- Masanobu Ikeda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Manufacturing method for a cast stator of an electric machine
- Patent number 11,522,419
- Issue date Dec 6, 2022
- VALEO SIEMENS EAUTOMOTIVE GERMANY GMBH
- Florian Balling
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Device for manufacturing rotor core and method for manufacturing ro...
- Patent number 11,515,770
- Issue date Nov 29, 2022
- FANUC CORPORATION
- SeungJun Lee
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Resin molding method
- Patent number 11,444,519
- Issue date Sep 13, 2022
- Toyota Jidosha Kabushiki Kaisha
- Akihide Shimmei
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for manufacturing iron core product
- Patent number 11,393,623
- Issue date Jul 19, 2022
- Mitsui High-Tec, Inc.
- Takashi Fukumoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rotor manufacturing method and rotor manufacturing apparatus
- Patent number 11,370,152
- Issue date Jun 28, 2022
- Honda Motor Co., Ltd.
- Atsushi Nishida
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rotor assembly for electric motor
- Patent number 11,374,451
- Issue date Jun 28, 2022
- JOHNSON ELECTRIC INTERNATIONAL AG
- Yvan Bourqui
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Manufacturing method of stacked core
- Patent number 11,279,069
- Issue date Mar 22, 2022
- Hisatomo Ishimatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Setting device for rotor core retaining jig
- Patent number 11,264,872
- Issue date Mar 1, 2022
- Kuroda Precision Industries Ltd.
- Tomoaki Murayama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Manufacturing device for magnet embedded core
- Patent number 11,258,340
- Issue date Feb 22, 2022
- Kuroda Precision Industries Ltd.
- Masanobu Ikeda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Flexible molding process and system for magnetic pole protective layer
- Patent number 11,254,071
- Issue date Feb 22, 2022
- Beijing Goldwind Science & Creation Windpower Equipment Co., Ltd.
- Shengjun Ma
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Resin sealing device and resin sealing method for manufacturing mag...
- Patent number 11,223,261
- Issue date Jan 11, 2022
- KURODA PRECISION INDUSTRIES LTD
- Hironobu Okudaira
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device, method, and jig for manufacturing magnet embedded core
- Patent number 11,201,527
- Issue date Dec 14, 2021
- Kuroda Precision Industries Ltd.
- Osamu Fukuyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METAL PLATED ADDITIVELY MANUFACTURED PLASTIC ACM ROTORS WITH INTERN...
- Publication number 20250033270
- Publication date Jan 30, 2025
- HAMILTON SUNDSTRAND CORPORATION
- Brent J. Merritt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING ROTOR
- Publication number 20240364194
- Publication date Oct 31, 2024
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Makoto KITAHARA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ROTOR AND METHOD FOR MANUFACTURING ROTOR
- Publication number 20240364158
- Publication date Oct 31, 2024
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Makoto KITAHARA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ROTOR FOR A FLUID PUMP, AND METHOD AND MOLD FOR MANUFACTURING SAME
- Publication number 20240301888
- Publication date Sep 12, 2024
- ECP ENTWICKLUNGSGESELLSCHAFT MBH
- Thorsten SIESS
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MOTOR ASSEMBLY AND CLOTHING PROCESSING DEVICE COMPRISING SAME
- Publication number 20240283312
- Publication date Aug 22, 2024
- SAMSUNG ELECTRONICS CO., LTD.
- Yongwoo NAM
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
ROTOR CORE MANUFACTURING METHOD, AND ROTOR CORE MOLDING SYSTEM THER...
- Publication number 20240235347
- Publication date Jul 11, 2024
- BOSCHMAN TECHNOLOGIES BV
- Hubert Wilhem Petrus CLAASSEN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PRODUCING ENCAPSULATED STRUCTURE AND EPOXY RESIN COMPOSI...
- Publication number 20240182705
- Publication date Jun 6, 2024
- SUMITOMO BAKELITE CO., LTD.
- Makoto MATSUO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RESIN MOLDED STACK WITH ROUGHENED END PLATE
- Publication number 20240120816
- Publication date Apr 11, 2024
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Devan James Anderson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ROTOR ASSEMBLY WITH SOLID LOW FRICTION LAYER AND PRESS-FIT SLEEVE
- Publication number 20230170772
- Publication date Jun 1, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Anthony Michael Coppola
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
COMPOSITE YOKE FOR ROTOR SYSTEM USING A COMBINATION OF BROAD GOODS...
- Publication number 20230016832
- Publication date Jan 19, 2023
- TEXTRON INNOVATIONS INC.
- Amarjit KIZHAKKEPAT
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ROTOR CORE MANUFACTURING METHOD AND ROTOR CORE MANUFACTURING SYSTEM
- Publication number 20220286030
- Publication date Sep 8, 2022
- AISIN CORPORATION
- Tomoko HIRAMATSU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MAGNETIC ROTOR UNIT, AND APPARATUS AND METHOD OF MANUFACTURING A MA...
- Publication number 20220123631
- Publication date Apr 21, 2022
- SG Technologies Limited
- David Brown
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR MANUFACTURING STATOR AND STATOR CORE
- Publication number 20220094248
- Publication date Mar 24, 2022
- Hitachi Astemo, Ltd.
- Hideaki KOBAYASHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING CORE PRODUCT, METHOD FOR REMOVING RESIDUAL...
- Publication number 20220055253
- Publication date Feb 24, 2022
- MITSUI HIGH-TEC, INC.
- Shuhei KOTANI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CORE UNIT MANUFACTURING APPARATUS AND CORE UNIT MANUFACTURING METHOD
- Publication number 20220060094
- Publication date Feb 24, 2022
- MITSUI HIGH-TEC, INC.
- Yuji TAKEDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Device and Method for Manufacturing Magnet Embedded Core
- Publication number 20210408880
- Publication date Dec 30, 2021
- KURODA PRECISION INDUSTRIES LTD.
- Masanobu Ikeda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Device for Encapsulating or Casting Rotors
- Publication number 20210323206
- Publication date Oct 21, 2021
- Peter SCHMID
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Electric Insulation System of an Electric Motor, and Associated Man...
- Publication number 20210242760
- Publication date Aug 5, 2021
- SIEMENS AKTIENGESELLSCHAFT
- Tobias Katzenberger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Setting Device for Rotor Core Retaining Jig
- Publication number 20210234440
- Publication date Jul 29, 2021
- KURODA PRECISION INDUSTRIES LTD..
- Tomoaki Murayama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HOLDER, ROTOR, MOTOR, AND METHOD FOR MANUFACTURING ROTOR
- Publication number 20210099038
- Publication date Apr 1, 2021
- NIDEC CORPORATION
- Yuya SAITO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ROTOR FOR A FLUID PUMP AND METHOD AND MOLD FOR THE PRODUCTION THEREOF
- Publication number 20210054848
- Publication date Feb 25, 2021
- ECP Entwicklungsgesellschaft Mbh
- Thorsten SIESS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRICALLY-DRIVEN ROTOR IRON CORE MAGNETIC STEEL CHAMBER DISPENSI...
- Publication number 20200316834
- Publication date Oct 8, 2020
- GALLANT MICRO. MACHINING CO., LTD.
- HUNG-NENG LAI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MANUFACTURING METHOD FOR A CAST STATOR OF AN ELECTRIC MACHINE
- Publication number 20200195103
- Publication date Jun 18, 2020
- VALEO SIEMENS EAUTOMOTIVE GERMANY GMBH
- Florian BALLING
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RESIN MOLDING METHOD
- Publication number 20200099281
- Publication date Mar 26, 2020
- Toyota Jidosha Kabushiki Kaisha
- Akihide SHIMMEI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATOR BLADE UNIT FOR A TURBOMOLECULAR PUMP
- Publication number 20200040910
- Publication date Feb 6, 2020
- Edwards Limited
- Richard Glyn Horler
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method for Producing a Rotor Unit
- Publication number 20200031032
- Publication date Jan 30, 2020
- SCHUNK KOHLENSTOFFTECHNIK GMBH
- Tobias Bittendorf
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ROTOR AND PRODUCTION METHOD THEREFOR
- Publication number 20190123625
- Publication date Apr 25, 2019
- DAIKIN INDUSTRIES, LTD.
- Junichi SATOU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Resin Sealing Device and Resin Sealing Method for Manufacturing Mag...
- Publication number 20190089232
- Publication date Mar 21, 2019
- KURODA PRECISION INDUSTRIES LTD..
- Osamu Fukuyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ROTOR MANUFACTURING APPARATUS
- Publication number 20180183305
- Publication date Jun 28, 2018
- Toyota Jidosha Kabushiki Kaisha
- Masahiro KINO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RESIN INJECTION APPARATUS AND METHOD OF MANUFACTURING CORE PRODUCT
- Publication number 20180117806
- Publication date May 3, 2018
- MITSUI HIGH-TEC, INC.
- Hirotoshi MABU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rotor core manufacturing method, and rotor core molding system ther...

Rotor core manufacturing method and rotor core manufacturing system

Method for producing a magnetic material layer

Method for manufacturing iron core product

Metal plated additively manufactured plastic rotors and their metho...

Rotor manufacturing method

Rotor for a fluid pump, and method and mold for manufacturing same

Magnetic rotor unit, and apparatus and method of manufacturing a ma...

Rotor assembly with solid low friction layer and press-fit sleeve

Method of manufacturing a core product

Method for manufacturing stator

Device for encapsulating or casting rotors

Method for potting an SSM rotor and SSM rotor having hybrid rotor p...

Core unit manufacturing method

Device and method for manufacturing magnet embedded core

Holder, rotor, motor, and method for manufacturing rotor

Method of manufacturing magnet embedded core

Rotor core retaining jig, manufacturing device and manufacturing me...

Manufacturing method for a cast stator of an electric machine

Device for manufacturing rotor core and method for manufacturing ro...

Resin molding method

Method for manufacturing iron core product

Rotor manufacturing method and rotor manufacturing apparatus

Rotor assembly for electric motor

Manufacturing method of stacked core

Setting device for rotor core retaining jig

Manufacturing device for magnet embedded core

Flexible molding process and system for magnetic pole protective layer

Resin sealing device and resin sealing method for manufacturing mag...

Device, method, and jig for manufacturing magnet embedded core

Patents Applicationslast 30 patents

METAL PLATED ADDITIVELY MANUFACTURED PLASTIC ACM ROTORS WITH INTERN...

METHOD FOR MANUFACTURING ROTOR

ROTOR AND METHOD FOR MANUFACTURING ROTOR

ROTOR FOR A FLUID PUMP, AND METHOD AND MOLD FOR MANUFACTURING SAME

MOTOR ASSEMBLY AND CLOTHING PROCESSING DEVICE COMPRISING SAME

ROTOR CORE MANUFACTURING METHOD, AND ROTOR CORE MOLDING SYSTEM THER...

METHOD FOR PRODUCING ENCAPSULATED STRUCTURE AND EPOXY RESIN COMPOSI...

RESIN MOLDED STACK WITH ROUGHENED END PLATE

ROTOR ASSEMBLY WITH SOLID LOW FRICTION LAYER AND PRESS-FIT SLEEVE

COMPOSITE YOKE FOR ROTOR SYSTEM USING A COMBINATION OF BROAD GOODS...

ROTOR CORE MANUFACTURING METHOD AND ROTOR CORE MANUFACTURING SYSTEM

MAGNETIC ROTOR UNIT, AND APPARATUS AND METHOD OF MANUFACTURING A MA...

METHOD FOR MANUFACTURING STATOR AND STATOR CORE

METHOD FOR MANUFACTURING CORE PRODUCT, METHOD FOR REMOVING RESIDUAL...

CORE UNIT MANUFACTURING APPARATUS AND CORE UNIT MANUFACTURING METHOD

Device and Method for Manufacturing Magnet Embedded Core

Device for Encapsulating or Casting Rotors

Electric Insulation System of an Electric Motor, and Associated Man...

Setting Device for Rotor Core Retaining Jig

HOLDER, ROTOR, MOTOR, AND METHOD FOR MANUFACTURING ROTOR

ROTOR FOR A FLUID PUMP AND METHOD AND MOLD FOR THE PRODUCTION THEREOF

ELECTRICALLY-DRIVEN ROTOR IRON CORE MAGNETIC STEEL CHAMBER DISPENSI...

MANUFACTURING METHOD FOR A CAST STATOR OF AN ELECTRIC MACHINE

RESIN MOLDING METHOD

STATOR BLADE UNIT FOR A TURBOMOLECULAR PUMP

Method for Producing a Rotor Unit

ROTOR AND PRODUCTION METHOD THEREFOR

Resin Sealing Device and Resin Sealing Method for Manufacturing Mag...

ROTOR MANUFACTURING APPARATUS

RESIN INJECTION APPARATUS AND METHOD OF MANUFACTURING CORE PRODUCT