Masahito Yamada

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Pushing type lid opening/closing device of a container and a pushin...
- Patent number 9,938,078
- Issue date Apr 10, 2018
- Sugatsune Kogyo Co. Ltd.
- Masahito Yamada
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
PUSHING TYPE LID OPENING/CLOSING DEVICE OF A CONTAINER AND A PUSHIN...
- Publication number 20100314403
- Publication date Dec 16, 2010
- Sugatsune Kogyo Co., Ltd.
- Masahito Yamada
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL