Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7161872 | Fishing data display device | Hiroaki Kuriyama, Yuzo Kawabe, Hirokazu Hirayama, Kazuhito Yamamoto, Masakazu Nomura +3 more | 2007-01-09 |
| 7108213 | Fishing reel, fishing information display device, and fishing information display system | Yasuhiro Hitomi, Noboru Sakaguchi, Yoshiyuki Furomoto, Hiroaki Kuriyama, Yasushi Fukuda | 2006-09-19 |
| 7006406 | Underwater detecting apparatus, depth measuring apparatus and display apparatus | Hiroshi Nagano, Makoto Obuchi, Itsuo Makino | 2006-02-28 |
| 6595315 | Underwater detecting apparatus, depth measuring apparatus and display apparatus | Hiroshi Nagano, Makoto Obuchi, Itsuo Makino | 2003-07-22 |
| 5805528 | Underwater detection system | Tokihiko Hamada, Yoshinari Yoshida, Yuzuru Hiraoka, Genzi Mori, Yoshiki Tominaga +1 more | 1998-09-08 |