Masaru Yamamoto

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Patents Grantslast 30 patents

Information Patent Grant
Control device and method for controlling the driving system of a p...
- Patent number 4,909,018
- Issue date Mar 20, 1990
- Omori Machinery Co., Ltd.
- Masaru Yamamoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Automatic packaging method
- Patent number 4,907,399
- Issue date Mar 13, 1990
- Omori Machinery Co., Ltd.
- Masaru Yamamoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL