Toshio Kitada

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Roller mold manufacturing apparatus and method
- Patent number 10,401,729
- Issue date Sep 3, 2019
- Asahi Kasei Kabushiki Kaisha
- Naoto Ito
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Roller mold manufacturing device and manufacturing method
- Patent number 9,000,325
- Issue date Apr 7, 2015
- Asahi Kasei Kabushiki Kaisha
- Naoto Ito
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ROLLER MOLD MANUFACTURING APPARATUS AND METHOD
- Publication number 20150138522
- Publication date May 21, 2015
- Asahi Kasei Kabushiki Kaisha
- Naoto Ito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ROLLER MOLD MANUFACTURING DEVICE AND MANUFACTURING METHOD
- Publication number 20130068734
- Publication date Mar 21, 2013
- ASAHI KASEI KABUSHIKI KAISHA
- Naoto Ito
- B82 - NANO-TECHNOLOGY