Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7127229 | Emergency report cellular phone, cellular connection switching method and GPS positioning method | Yoshihiko Baba, Teruhide Kunimitsu, Kenji Sekine, Mikio Iwakuni, Katsuhiro Miyamoto +9 more | 2006-10-24 |
| 5594707 | Fish finder | Minoru Goto, Satoru Watanabe, Minoru Aoki, Koji Kato | 1997-01-14 |