Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10756401 | Power source apparatus and work machine having the same | Yoshimitsu Inoue, Shinichi Kawabata, Masahiko Nomura, Hiroaki Nakagawa | 2020-08-25 |
| 10608303 | Power source apparatus and work machine having the same | Yoshimitsu Inoue, Shinichi Kawabata, Masahiko Nomura, Hiroaki Nakagawa | 2020-03-31 |
| 10570584 | Work machine and method for controlling work machine | Hiroaki Nakagawa, Masahiro Kuroda, Masahiko Nomura, Shinichi Kawabata, Shizuo Demizu | 2020-02-25 |