Tsutomu Matsuzaki

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Ichihara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rotary splitting tool to fabricate a fibrillated web
- Patent number 5,240,160
- Issue date Aug 31, 1993
- Nippon Petrochemicals Company, Limited
- Hirotsune Okada
- B26 - HAND CUTTING TOOLS CUTTING SEVERING