Koji ARAI

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
JOINING DEVICE AND METHOD FOR MANUFACTURING JOINED OBJECT
- Publication number 20230053736
- Publication date Feb 23, 2023
- ORIGIN COMPANY, LIMITED
- Yasuo KADOYA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COMPOSITE MATERIAL JOINING DEVICE, METHOD FOR MANUFACTURING JOINED...
- Publication number 20160046067
- Publication date Feb 18, 2016
- ORIGIN ELECTRIC COMPANY. LIMITED
- Naozumi MIZUTANI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL