RI

Ryoma Iwase

Kubota: 10 patents #2 of 380Top 1%
Overall (2024): #8,867 of 561,600Top 2%
10
Patents 2024

Issued Patents 2024

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12152669 Work vehicle Atsushi Jinnai, Yusuke Nabana, Rikuto Araki, Makoto Kubota 2024-11-26
12152661 Work vehicle Atsushi Jinnai, Tomonari Tsuchida, Tomoyuki Tanaka, Takahiro Matsuo, Hiroyuki Aikawa +5 more 2024-11-26
12135075 Work vehicle Tomonari Tsuchida, Tomoyuki Tanaka, Takahiro Matsuo, Hiroyuki Aikawa 2024-11-05
12055212 Electromagnetic valve control device and work vehicle Tetsuo Yamaguchi 2024-08-06
12025210 Continuously variable powertrain device for work vehicle and work vehicle including the same Tetsuo Yamaguchi 2024-07-02
12018750 Work vehicle Tetsuo Yamaguchi 2024-06-25
12018737 Continuously variable powertrain device for work vehicle and work vehicle including the same Tetsuo Yamaguchi, Tomonari Tsuchida 2024-06-25
12017528 Traveling transmission device of tractor Tomonari Tsuchida, Tomoyuki Tanaka, Takahiro Matsuo, Hidetoshi Hana 2024-06-25
12013032 Electromagnetic valve control device and work vehicle Tetsuo Yamaguchi 2024-06-18
11994201 Power transmission device for work vehicle Tomonari Tsuchida, Atsuro HAYAMI, Hiroyuki Sadamoto, Keitaro Morinaga, Kazuhiro Wada +4 more 2024-05-28