BUSYU KOGYO CO., LTD.

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Joint for toy construction set
- Patent number D772348
- Issue date Nov 22, 2016
- BUSYU KOGYO CO., LTD.
- Ryuichi Kozeki
- D21 - Games, toys, and sports goods
Information Patent Grant
Joint for toy construction set
- Patent number D772347
- Issue date Nov 22, 2016
- BUSYU KOGYO CO., LTD.
- Ryuichi Kozeki
- D21 - Games, toys, and sports goods
Information Patent Grant
Joint for toy construction set
- Patent number D771197
- Issue date Nov 8, 2016
- BUSYU KOGYO CO., LTD.
- Ryuichi Kozeki
- D21 - Games, toys, and sports goods
Information Patent Grant
Joint for toy construction set
- Patent number D760850
- Issue date Jul 5, 2016
- BUSYU KOGYO CO., LTD.
- Ryuichi Kozeki
- D21 - Games, toys, and sports goods
Information Patent Grant
Pipe bender and method for spiral pipe bending with the pipe bender
- Patent number 8,650,922
- Issue date Feb 18, 2014
- Busyu Kogyo Co., Ltd.
- Hideo Hayashi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

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Patents Applicationslast 30 patents

Information Patent Application
PIPE BENDER AND METHOD FOR SPIRAL PIPE BENDING WITH THE PIPE BENDER
- Publication number 20130086962
- Publication date Apr 11, 2013
- BUSYU KOGYO CO., LTD.
- Hideo Hayashi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

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Trademarklast 30 trademarks

Information Trademark
79154072 - PIPEGRAM
- Serial number 79154072
- Registration number 4725903
- Filing date Jul 10, 2014
- Busyu Kogyo Co., Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79154398 - PIPEGRAM
- Serial number 79154398
- Registration number 4729736
- Filing date Jul 10, 2014
- Busyu Kogyo Co., Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments