Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9759115 | Exhaust gas purification system | Hiroshi Oohashi, Atsushi Ohta, Tomohiro Fukuda, Taichi Togashi | 2017-09-12 |
| 9546586 | Exhaust gas purification system | Taichi Togashi | 2017-01-17 |
| 9416713 | Exhaust gas purification system | Hiroshi Oohashi, Atsushi Ohta, Tomohiro Fukuda, Taichi Togashi | 2016-08-16 |
| 9222428 | Engine device | Taichi Togashi | 2015-12-29 |
| 9140157 | Exhaust gas purification system | Taichi Togashi, Tomohiro Fukuda, Atsushi Ohta, Katsunari Jounouchi | 2015-09-22 |
| 9068520 | Engine control apparatus | Hiroshi Masuda, Akihito Nishimura, Hideo Shiomi, Kimiyori Kobayashi | 2015-06-30 |
| 9032718 | Engine device | — | 2015-05-19 |
| 8844273 | Exhaust gas purification system of working machine | Taichi Togashi | 2014-09-30 |
| 7344473 | Hydraulic transmission vehicle | Fumio Ishibashi, Yukio Kubota, Akifumi Kuroda | 2008-03-18 |
| 7037236 | Hydraulic transmission vehicle | Fumio Ishibashi, Yukio Kubota, Akifumi Kuroda | 2006-05-02 |
| 5029429 | Sealing device for facsimile receiving paper | Kiyotaka Ohnishi, Masaaki Matsushima, Kazuaki Nagase | 1991-07-09 |