Takashi Hasegawa

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Gunma, JP

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Patents Grantslast 30 patents

Information Patent Grant
Resin end-face butt joint, method for welding the joints, and pipin...
- Patent number 9,982,807
- Issue date May 29, 2018
- Kitz SCT Corporation
- Takashi Hasegawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
RESIN END-FACE BUTT JOINT, METHOD FOR WELDING THE JOINTS, AND PIPIN...
- Publication number 20140069548
- Publication date Mar 13, 2014
- Takashi Hasegawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL