SEIKO KOGYO KABUSHIKI KAISHA

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NISHI-KU, OSAKA, JP

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Patents Grantslast 30 patents

Information Patent Grant
Foundation having cylindrical shell and construction method therefor
- Patent number 5,356,241
- Issue date Oct 18, 1994
- Seiko Kogyo Kabushiki Kaisha
- Mitsuhiro Kunito
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Rotary boring machine
- Patent number 5,240,082
- Issue date Aug 31, 1993
- Obayashi Corporation
- Keitaro Hayabuchi
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
74454359 - S.M.W.
- Serial number 74454359
- Registration number 1983258
- Filing date Nov 1, 1993
- SEIKO KOGYO KABUSHIKI KAISHA
- 37 - Building construction
Information Trademark
74392624 - SEIKO KOGYO CO., LTD.
- Serial number 74392624
- Filing date May 20, 1993
- Seiko Kogyo Co., Ltd.
- 37 - Building construction
Information Trademark
73615319 - S.M.W.
- Serial number 73615319
- Registration number 1446439
- Filing date Aug 18, 1986
- SEIKO KOGYO KABUSHIKI KAISHA
- 19 - Building materials (non-metallic)