Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9698586 | Pole-attached cable relay carriage and power supply system to electric work machine | Masanori Tojima, Takao Nagai, Katsuhiro Kajino | 2017-07-04 |
| 9651954 | Fuel supply system and earth-moving machine | Masanori Tojima, Tsugio Sudou, Kouichi Yamashita | 2017-05-16 |
| 9616432 | Shower apparatus | Shuhei Hayata, Yasufumi Uemura, Kiyotake Ukigai, Katsuya Nagata | 2017-04-11 |
| 9616433 | Shower apparatus | Shuhei Hayata, Yasufumi Uemura, Kiyotake Ukigai, Katsuya Nagata | 2017-04-11 |