Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7737834 | Data communication system | Shinichi Kawase, Yasuhisa Tsujita, Syuji Aoyama | 2010-06-15 |
| 7446651 | Tire condition monitoring system | Shinichi Kawase, Yasuhisa Tsujita | 2008-11-04 |
| 7295776 | Optical LAN device | Michiya Katou, Shinichi Kawase | 2007-11-13 |
| 7251993 | Tire information communication system | Shinichi Kawase, Yasuhisa Tsujita, Syuji Aoyama | 2007-08-07 |
| 7253726 | Tire condition monitoring apparatus, transmitter, and receiver | — | 2007-08-07 |
| 7212105 | Transmitter for tire condition monitoring apparatus | — | 2007-05-01 |
| 7116217 | Transmitter and receiver for tire condition monitoring apparatus | — | 2006-10-03 |
| 7015804 | Pressure sensor, transmitter, and tire condition monitoring apparatus | Kazunori Sawafuji, Yoshitaka Ito, Takashi Ibuka, Hiroshi Ota | 2006-03-21 |
| 6983650 | Semiconductor sensor and transmitter for use in tire condition monitoring apparatus | Michiya Katou | 2006-01-10 |
| 6972691 | Tire condition monitoring apparatus | — | 2005-12-06 |
| 6966227 | Pressure sensor, transmitter, and tire condition monitoring apparatus | Takashi Nunami, Kazunori Sawafuji | 2005-11-22 |
| 6958686 | Transmitter for tire condition monitoring apparatus and tire condition monitoring apparatus | — | 2005-10-25 |
| 6937145 | Transmitter for tire condition monitoring apparatus and the tire condition monitoring apparatus | Michiya Katou | 2005-08-30 |
| 6804999 | Tire condition monitoring apparatus | — | 2004-10-19 |
| 6737965 | Tire condition monitoring apparatus | — | 2004-05-18 |
| 6647772 | Transmitter of tire condition monitoring apparatus and method for manufacturing transmitter of tire condition monitoring apparatus | Yoshitaka Ito, Setsuhiro Saheki | 2003-11-18 |