Narutoshi KUSAKA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing heat-fixing rubber roller and heat-fixing r...
- Patent number 10,394,171
- Issue date Aug 27, 2019
- SWCC Showa Cable Systems Co., Ltd
- Kazuhisa Ishikawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MANUFACTURING HEAT-FIXING RUBBER ROLLER AND HEAT-FIXING R...
- Publication number 20170097594
- Publication date Apr 6, 2017
- SWCC Showa Device Technology Co., Ltd.
- Kazuhisa ISHIKAWA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL