Junji Nakagawa

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Drying apparatus under reduced pressure for plastic molding material
- Patent number 8,776,390
- Issue date Jul 15, 2014
- Kabushiki Kaisha Matsui Seisakusho
- Kazunari Hanaoka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
High density pneumatic transport system for use in powdered or gran...
- Patent number 5,154,545
- Issue date Oct 13, 1992
- Kyowa Hakko Kogyo Co., Ltd.
- Kiyoshi Morimoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
High-density pneumatic transport method for use in powdered or gran...
- Patent number 4,904,127
- Issue date Feb 27, 1990
- Kyowa Hakko Kogyo Co., Ltd.
- Kiyoshi Morimoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Drying Apparatus under Reduced Pressure for Plastic Molding Material
- Publication number 20120030961
- Publication date Feb 9, 2012
- Kabushikikaisha Matsui Seisakusho
- Kazunari Hanaoka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL