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Shovel
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Patent number 11,952,741
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Issue date Apr 9, 2024
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SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
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Takeya Izumikawa
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Shovel
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Patent number 11,946,223
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Issue date Apr 2, 2024
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SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
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Sou Sakuta
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B60 - VEHICLES IN GENERAL
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Shovel
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Patent number 11,913,194
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Issue date Feb 27, 2024
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SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
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Sou Sakuta
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Shovel and system for shovel
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Patent number 11,913,197
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Issue date Feb 27, 2024
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SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
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Toshiki Fukuoka
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Shovel
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Patent number 11,879,589
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Issue date Jan 23, 2024
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Sumitomo(S.H.I) Construction Machinery Co., Ltd.
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Ryuji Shiratani
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Excavator
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Patent number 11,851,846
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Issue date Dec 26, 2023
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SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
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Jitsutaka Takeo
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Excavator
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Patent number 11,828,045
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Issue date Nov 28, 2023
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SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
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Youji Misaki
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Shovel
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Patent number 11,828,039
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Issue date Nov 28, 2023
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SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
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Hiroyuki Tsukamoto
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Shovel
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Patent number 11,821,161
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Issue date Nov 21, 2023
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SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
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Hiroyuki Tsukamoto
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Shovel
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Patent number 11,802,393
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Issue date Oct 31, 2023
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Sumitomo (Shi) Construction Machinery Co., Ltd.
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Hiroyuki Tsukamoto
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Shovel
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Patent number 11,781,288
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Issue date Oct 10, 2023
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SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
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Riichi Nishikawara
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Shovel and output device of shovel
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Patent number 11,781,290
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Issue date Oct 10, 2023
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SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
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Tomoki Kurokawa
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Shovel
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Patent number 11,761,168
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Issue date Sep 19, 2023
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SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
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Ryuji Shiratani
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Shovel
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Patent number 11,746,497
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Issue date Sep 5, 2023
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SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
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Ryuji Shiratani
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Shovel
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Patent number 11,686,065
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Issue date Jun 27, 2023
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SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
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Takeya Izumikawa
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Shovel
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Patent number 11,686,069
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Issue date Jun 27, 2023
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SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
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Takashi Yamamoto
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Excavator
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Patent number 11,634,882
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Issue date Apr 25, 2023
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SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
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Takashi Yamamoto
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Shovel
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Patent number 11,623,584
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Issue date Apr 11, 2023
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Sumitomo(S.H.I) Construction Machinery Co., Ltd.
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Takuma Seki
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B60 - VEHICLES IN GENERAL
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Shovel
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Patent number 11,619,028
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Issue date Apr 4, 2023
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SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
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Takeya Izumikawa
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Shovel
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Patent number 11,607,949
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Issue date Mar 21, 2023
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SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
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Yoshito Koyama
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B60 - VEHICLES IN GENERAL
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Shovel
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Patent number 11,536,005
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Issue date Dec 27, 2022
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SUMITOMO CONSTRUCTION MACHINERY CO., LTD.
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Kazuya Tsuda
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Display device for shovel
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Patent number 11,525,244
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Issue date Dec 13, 2022
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Sumitomo (Shi) Construction Machinery Co., Ltd.
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Youji Misaki
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Shovel
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Patent number 11,518,318
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Issue date Dec 6, 2022
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Sumitomo(S.H.I) Construction Machinery Co., Ltd.
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Sou Sakuta
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B60 - VEHICLES IN GENERAL
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Shovel
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Patent number 11,519,158
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Issue date Dec 6, 2022
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Sumitomo(S.H.I) Construction Machinery Co., Ltd.
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Takaaki Morimoto
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B60 - VEHICLES IN GENERAL