Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9827907 | Drive assist device | Muneki Sugita, Keiichiro Yoshihara, Takaaki Ishii, Yo MIYAMOTO | 2017-11-28 |
| 9704302 | Operation management device of self-propelling mining equipment | Rikiya Tajiri, Yuki Hara, Yoshimi Kasai, Tsugumichi Owaki, Hiroshi Yoshikawa +3 more | 2017-07-11 |