View up-to-date information on Kumagai Gumi Co Ltd patents, including inventor and filing insights.
Patent Trends
Publication Identifier | Document Type | Title | Classification-CPC | Publication Date |
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JP2022069171A | Application | BUILDING FRAME REINFORCEMENT STRUCTURE | May 11, 2022 | |
JP2022067802A | Application | STRESS MEASURING METHOD AND STRESS MEASURING DEVICE | May 09, 2022 | |
JP2022063463A | Application | FIRE-RESISTANT WOODEN BEAM | April 22, 2022 | |
JP2022059200A | Application | COFFERDAM STRUCTURE, AND CONSTRUCTION METHOD OF CONSTRUCTION WORK IN RIVER USING COFFERDAM STRUCTURE | April 13, 2022 | |
JP2022039256A | Application | SOUND ABSORBING/INSULATING WALL | March 10, 2022 |
Top Inventors by Filings (Count by publication)
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