Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6996619 | Network service | Taiichi Ohno, Katsuya Tanaka, Takashi Morita | 2006-02-07 |
| 6606820 | Spraying apparatus for agricultural chemicals | — | 2003-08-19 |
| 6209257 | Spraying apparatus for agricultural chemicals | — | 2001-04-03 |
| 5899434 | Flow rate control valve | — | 1999-05-04 |
| 5855249 | Electric vehicle for urban use | — | 1999-01-05 |