Naoto Saito

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Production method for hollow molded product
- Patent number 9,463,602
- Issue date Oct 11, 2016
- Yachiyo Industry Co., Ltd.
- Takatoshi Watanabe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Production apparatus for producing hollow molded product
- Patent number 9,358,740
- Issue date Jun 7, 2016
- Yachiyo Industry Co., Ltd.
- Takatoshi Watanabe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Crosshead
- Patent number 8,899,954
- Issue date Dec 2, 2014
- The Japan Steel Works, Ltd.
- Yuji Ito
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PRODUCTION METHOD FOR HOLLOW MOLDED PRODUCT
- Publication number 20160243775
- Publication date Aug 25, 2016
- YACHIYO INDUSTRY CO., LTD.
- Takatoshi Watanabe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CROSSHEAD
- Publication number 20140113016
- Publication date Apr 24, 2014
- Yuji Ito
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
GUIDE DEVICE FOR PARISON
- Publication number 20140065255
- Publication date Mar 6, 2014
- THE JAPAN STEEL WORKS LTD.
- Satoru Araya
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PRODUCTION APPARATUS AND METHOD FOR PRODUCING HOLLOW MOLDED PRODUCT
- Publication number 20130341825
- Publication date Dec 26, 2013
- The Japan Steel Works, Ltd.
- Takatoshi Watanabe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL