Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11161585 | Boat | Ryutaro Iwaki, Masaru Suzuki, Sumihiro Takashima, Naoki Kinomoto | 2021-11-02 |
| 11079445 | Terminal state measurement device for coaxial cable | Yoshihiro Ito | 2021-08-03 |
| 10889359 | Small watercraft | Ryutaro Iwaki, Shigeyuki Ozawa, Masaru Suzuki, Naoki Kinomoto | 2021-01-12 |