Mitsuhiko Aoyagi

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Can manufacturing method, can manufacturing device, can, and can ma...
- Patent number 11,103,914
- Issue date Aug 31, 2021
- Toyo Seikan Co., Ltd.
- Kiyosumi Manita
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and device for manufacturing synthetic resin coated metal ca...
- Patent number 7,337,646
- Issue date Mar 4, 2008
- Toyo Seikan Kaisha, Ltd.
- Mitsuhiko Aoyagi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
CAN MANUFACTURING METHOD, CAN MANUFACTURING DEVICE, CAN, AND CAN MA...
- Publication number 20210308737
- Publication date Oct 7, 2021
- Toyo Seikan Co., Ltd.
- Kiyosumi MANITA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CAN MANUFACTURING METHOD, CAN MANUFACTURING DEVICE, CAN, AND CAN MA...
- Publication number 20210308736
- Publication date Oct 7, 2021
- Toyo Seikan Co., Ltd.
- Kiyosumi MANITA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CAN MANUFACTURING METHOD, CAN MANUFACTURING DEVICE, CAN, AND CAN MA...
- Publication number 20200215597
- Publication date Jul 9, 2020
- Toyo Seikan Co., Ltd.
- Kiyosumi MANITA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and device for manufacturing synthetic resin coated metal ca...
- Publication number 20070119224
- Publication date May 31, 2007
- TOYO SEIKAN KAISHA LTD,
- Mitsuhiko Aoyagi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...