Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6817237 | Tire condition monitoring apparatus | Yasuhiro Miwa | 2004-11-16 |
| 6705155 | Apparatus and method for monitoring tire condition | — | 2004-03-16 |
| 6604415 | Tire condition monitoring apparatus and method | Noboru Imao, Yasuhisa Tsujita | 2003-08-12 |
| 6450021 | Transmitter and transmitting method of tire air pressure monitoring apparatus | Akira Momose | 2002-09-17 |
| 6340929 | Transmitter and external controller of tire inflation pressure monitor | Kazunori Sawafuji, Akira Momose | 2002-01-22 |
| 6304172 | Receiver of tire inflation pressure monitor | Kazunori Sawafuji, Akira Momose | 2001-10-16 |