Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345016 | Construction machine | — | 2025-07-01 |
| 12288930 | Construction machine, antenna attachment method, and antenna attachment structure | — | 2025-04-29 |
| 12180681 | Construction machine | — | 2024-12-31 |
| 12037765 | Construction machine | — | 2024-07-16 |
| 11982071 | Display system of turning work vehicle | — | 2024-05-14 |
| 11674289 | Revolving work vehicle, and method for detecting position of working end of revolving work vehicle | — | 2023-06-13 |
| 11305641 | Construction machine | Umpei Nonaka, Takeshi Takaira | 2022-04-19 |
| 10759270 | Construction machine | Umpei Nonaka, Takeshi Takaira | 2020-09-01 |
| D786312 | Tracked carrier | Kiyoyuki Okuyama, Satoru Mishio, Keiichi Nishihara | 2017-05-09 |
| D786313 | Tracked carrier | Kiyoyuki Okuyama, Satoru Mishio, Keiichi Nishihara | 2017-05-09 |
| D786314 | Instrument panel for a working vehicle | Kiyoyuki Okuyama, Satoru Mishio, Keiichi Nishihara | 2017-05-09 |
| D784426 | Engine hood for a working vehicle | Kiyoyuki Okuyama, Satoru Mishio, Keiichi Nishihara | 2017-04-18 |
| 9461804 | Link aggregation management system, link aggregation management device, link aggregation management method and computer-readable medium | — | 2016-10-04 |
| 9181681 | Working vehicle | Nagahiro Ogata, Mitsuhiro Takahashi | 2015-11-10 |
| 9077629 | Communication device, and signal degradation monitoring system and method | Akira Sakurai | 2015-07-07 |
| 8073010 | Ring transmission apparatus and signal processing method | — | 2011-12-06 |