Hiroyuki Nakahori

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Pipe fitting and assembly using such pipe fittings
- Patent number 7,341,391
- Issue date Mar 11, 2008
- Sekisui Jushi Kabushiki Kaisha
- Hiroyuki Nakahori
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Pipe joint, and assembly using the pipe joint
- Publication number 20040101354
- Publication date May 27, 2004
- Hiroyuki Nakahori
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...