Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D820764 | Boat motor | Satoshi Ishikawa, Tsukasa Tanimoto | 2018-06-19 |
| 9896176 | Marine propulsion device | Noriyoshi Hiraoka, Akihiro Onoue, Atsushi Kumita, Yoshiaki Tasaka | 2018-02-20 |