Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428805 | Shovel | Youji Misaki | 2025-09-30 |
| 12385219 | Shovel | Hiroyuki Kurokawa, Hajime ARAGAKI | 2025-08-12 |
| 12378751 | Shovel | Kiminori Sano | 2025-08-05 |
| 12286769 | Work machine and assist device to assist in work with work machine | Daisuke Kitajima, Hajime ARAGAKI | 2025-04-29 |
| 12173479 | Shovel, display device for shovel, and control device for shovel | Hajime ARAGAKI, Tomoki KUROKAWA | 2024-12-24 |
| 12116751 | Shovel | Tomoki KUROKAWA | 2024-10-15 |
| 12018460 | Excavator | Kiminori Sano | 2024-06-25 |
| 11879589 | Shovel | Hiroyuki Kurokawa, Hajime ARAGAKI | 2024-01-23 |
| 11761168 | Shovel | Hiroyuki Kurokawa, Hajime ARAGAKI | 2023-09-19 |
| 11746497 | Shovel | Hajime ARAGAKI, Masaaki Yamamoto | 2023-09-05 |
| 11186964 | Shovel | Kouichiro Tomita, Hajime ARAGAKI | 2021-11-30 |
| 10106955 | Turning control apparatus | Hideto Magaki, Minoru Okuyama, Masaaki Yamamoto | 2018-10-23 |
| 10053835 | Shovel | Hideto Magaki, Kiminori Sano | 2018-08-21 |
| 9995318 | Hybrid shovel and hybrid shovel control method | Hideto Magaki, Kiminori Sano | 2018-06-12 |
| 9650761 | Shovel and method of controlling shovel | Hideto Magaki | 2017-05-16 |
| 9593466 | Hydraulic shovel and method of controlling hydraulic shovel | Hideto Magaki, Jitsutaka Takeo | 2017-03-14 |
| 9382691 | Hybrid work machine and method of controlling same | Koji Kawashima, Yuta Sugiyama, Hideto Magaki, Kiminori Sano | 2016-07-05 |
| 9284717 | Swivel control apparatus and method | Takashi Umeda, Kiminori Sano | 2016-03-15 |
| 9249556 | Shovel and method for controlling shovel | Hideto Magaki | 2016-02-02 |
| 9127434 | Electrical swivel working machine | Kiminori Sano, Ryota Kurosawa | 2015-09-08 |
| 8972122 | Shovel and method for controlling shovel | Hideto Magaki | 2015-03-03 |
| 8924064 | Shovel and method of controlling shovel | Hideto Magaki | 2014-12-30 |
| 8775033 | Shovel and method of controlling shovel | Hideto Magaki, Jitsutaka Takeo | 2014-07-08 |