Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6947836 | Navigation apparatus, facility information searching method, program thereof, and a recording medium with the program recorded therein | Kouichi Ono | 2005-09-20 |
| 6473376 | Text information reproducing apparatus | Masayuki Tsuda, Hideo Watanabe, Manabu Muraoka | 2002-10-29 |
| 5736931 | Remote control system for electronic devices | Hitoshi Sato, Masashi Iwasaki, Tadamasa Yamanaka, Nobuhiro Ozu | 1998-04-07 |