Issued Patents 2025
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12425061 | Waterproof structure for communication device, communication unit, and working machine | Yasuhiko Arai, Tokio SAKATA | 2025-09-23 |
| 12366359 | Combustor and gas turbine | Shinichi FUKUBA, Zhi ZHANG, Tomo KAWAKAMI, Kiyoshi Fujimoto, Taku EGAWA +2 more | 2025-07-22 |
| 12300044 | Management system for working machine | — | 2025-05-13 |
| RE50366 | Hydraulic system for work machine, and work machine | Yuji Fukuda, Kazuyoshi Arii, Ryosuke Kinugawa, Ikuhiro Uotani, Satoshi Tajima +2 more | 2025-04-08 |
| 12247522 | Burner assembly, gas turbine combustor, and gas turbine | Shinichi FUKUBA, Satoshi Takiguchi, Tomohiro Asai, Kenji Miyamoto, Tomo KAWAKAMI +2 more | 2025-03-11 |
| 12222105 | Combustor and gas turbine | Katsuyoshi TADA, Keijiro Saito, Tomomi Koganezawa, Mitsuhiro KARISHUKU | 2025-02-11 |