Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11845518 | Small planing watercraft and processing method for small planing watercraft | Yoshinobu Uozumi, Kazuki Ueda | 2023-12-19 |
| 11459071 | Personal watercraft | Masaaki Miyoshi, Yoshinobu Uozumi | 2022-10-04 |
| 11027797 | Personal watercraft | Yoshinobu Uozumi | 2021-06-08 |
| 10227123 | Personal watercraft | Toshio Araki, Kenichi Okita, Kazuma Komura | 2019-03-12 |
| 7017532 | Engine and personal watercraft | Atsufumi Ozaki, Yasuo Okada | 2006-03-28 |
| 6988919 | Oil cooler and small watercraft | Yoshinobu Tanaka, Atsufumi Ozaki, Yoshimoto Matsuda, Yasuo Okada | 2006-01-24 |
| 6685517 | Personal watercraft | Yoshimoto Matsuda, Yasuo Okada | 2004-02-03 |