Takeshi Nakagawa

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Pipe connecting device with fastening completion structure
- Patent number 9,664,325
- Issue date May 30, 2017
- NIPPON PILLAR PACKAGING CO., LTD.
- Masateru Yamada
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Resinous tube joint
- Patent number 9,222,608
- Issue date Dec 29, 2015
- Nippon Pillar Packing Co., Ltd.
- Kazukiyo Teshima
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Resin pipe joint
- Patent number 9,151,427
- Issue date Oct 6, 2015
- Nippon Pillar Packing Co., Ltd.
- Ryo Imanishi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
PIPE CONNECTING DEVICE
- Publication number 20140210205
- Publication date Jul 31, 2014
- Nippon Pillar Packing Co., Ltd.
- Masateru Yamada
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
RESIN PIPE JOINT
- Publication number 20110260450
- Publication date Oct 27, 2011
- NIPPON PILLAR PACKING CO., LTD.
- Ryo Imanishi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
RESINOUS TUBE JOINT
- Publication number 20110210544
- Publication date Sep 1, 2011
- NIPPON PILLAR PACKING CO., LTD.
- Kazukiyo Teshima
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...